Form 10-Q - Quarterly report [Sections 13 or 15(d)]

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

☒	QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended June 30, 2023

☐	TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from to

Commission file number 001-36457

PROVECTUS BIOPHARMACEUTICALS, INC.

(Exact name of registrant as specified in its charter)

Delaware		90-0031917
(State or other jurisdiction of incorporation or organization)		(I.R.S. Employer Identification No.)

800 S. Gay Street, Suite 1610 Knoxville, Tennessee		37929
(Address of principal executive offices)		(Zip Code)

866-594-5999

(Registrant’s telephone number, including area code)

Not Applicable

(Former name, former address and former fiscal year, if changed since last report)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class		Trading Symbol(s)		Name of each exchange on which registered
None		N/A		N/A

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. ☒ Yes ☐ No

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). ☒ Yes ☐ No

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer	☐	Accelerated filer	☐

Non-accelerated filer	☒	Smaller reporting company	☒

		Emerging growth company	☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). ☐ Yes ☒ No

The number of shares outstanding of the registrant’s common stock, par value $0.001 per share, as of August 14, 2023, was 419,522,119.

TABLE OF CONTENTS

	Page
PART I - FINANCIAL INFORMATION

Cautionary Note Regarding Forward-Looking Statements	1
Item 1. Financial Statements (unaudited)	2
Condensed Consolidated Balance Sheets	2
Condensed Consolidated Statements of Operations	3
Condensed Consolidated Statements of Comprehensive Loss	4
Condensed Consolidated Statements of Changes in Stockholders’ Deficit	5
Condensed Consolidated Statements of Cash Flows	6
Notes to Condensed Consolidated Financial Statements	7
Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations	15
Item 3. Quantitative and Qualitative Disclosures About Market Risk	25
Item 4. Controls and Procedures	25

PART II - OTHER INFORMATION

Item 1. Legal Proceedings	26
Item 1A. Risk Factors	26
Item 2. Unregistered Sales of Equity Securities and Use of Proceeds	26
Item 3. Defaults Upon Senior Securities	26
Item 4. Mine Safety Disclosures	26
Item 5. Other Information	26
Item 6. Exhibits	27

SIGNATURES	28

Cautionary Note Regarding Forward-Looking Statements

This Quarterly Report on Form 10-Q contains “forward-looking statements” as defined under U.S. federal securities laws. These statements reflect management’s current knowledge, assumptions, beliefs, estimates, and expectations. These statements also express management’s current views of future performance, results, and trends and may be identified by their use of terms such as “anticipate,” “believe,” “could,” “estimate,” “expect,” “goal,” “intend,” “may,” “plan,” “predict,” “project,” “should,” “strategy,” “will,” and other similar terms. Forward-looking statements are subject to a number of risks and uncertainties that could cause our actual results to materially differ from those described in the forward-looking statements. Readers should not place undue reliance on forward-looking statements. Such statements are made as of the date of this Quarterly Report on Form 10-Q, and we undertake no obligation to update such statements after this date, unless otherwise required by law.

Risks and uncertainties that could cause our actual results to materially differ from those described in forward-looking statements include those discussed in our filings with the U.S. Securities and Exchange Commission (the “SEC”) (including those described in Item 1A of Part I of our Annual Report on Form 10-K for the year ended December 31, 2022), and:

	●	The uncertainty of generating (i) sales from rose bengal sodium-based drug product candidates, PV-10^® and PH-10^®, and/or any other halogenated xanthene-based drug product candidates (if and when approved), (ii) licensing, milestone, royalty, and/or other payments related to these drug product candidates, and/or (iii) payments from the Company’s liquidation, dissolution, or winding up, or any sale, lease, conveyance, or other disposition of any intellectual property relating to these drug product candidates and/or rose bengal sodium- and other halogenated xanthene-based drug substances;

	●	The uncertainty of raising additional capital through the proceeds of private placement transactions of debt and/or equity securities, the exercise of existing warrants and outstanding stock options, and/or public offerings of debt and/or equity securities;

	●	The disruptions from the widespread outbreak of an illness or communicable/infectious disease, such as severe acute respiratory syndrome coronavirus 2, or another public health crisis to our business that could adversely affect our operations and financial condition; and

	●	The disruptions, shortages, and other supply chain-related issues that many companies across different industry sectors have reported and continue to report. In the biopharmaceutical sector, delays and interruptions in the supply chain have been particularly pronounced. During this first half of 2023, we were able to effectively manage our supply of drug product candidates and drug substance in a manner that avoided any significant interruptions to our clinical development and drug discovery programs.

PART I - FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS.

PROVECTUS BIOPHARMACEUTICALS, INC.

CONDENSED CONSOLIDATED BALANCE SHEETS

	June 30,			December 31,
	2023			2022
	(Unaudited)
Assets

Current Assets:
Cash	$	176,010		$	21,605
Restricted cash		1,183,149			1,410,102
Short-term receivables		1,461			394
Prepaid expenses and other current assets		214,652			467,081

Total Current Assets		1,575,272			1,899,182

Equipment and furnishings, less accumulated depreciation of $106,534 and $102,073, respectively		16,480			20,941
Operating lease right-of-use asset		94,851			117,123

Total Assets	$	1,686,603		$	2,037,246

Liabilities and Stockholders’ Deficit

Current Liabilities:
Accounts payable	$	1,989,372		$	2,094,258
Unearned grant revenue		1,144,091			1,510,958
Other accrued expenses		2,884,204			2,404,012
Accrued interest		4,433			30,844
Accrued interest - related parties		114,409			40,992
Notes payable		148,273			239,394
Convertible notes payable		75,000			625,000
Convertible notes payable - related parties		2,527,500			1,202,500
Operating lease liability, current portion		46,227			44,422

Total Current Liabilities		8,933,509			8,192,380

Operating lease liability, non-current portion		49,975			73,376

Total Liabilities		8,983,484			8,265,756

Commitments, contingencies, and litigations (Note 12)		-			-

Stockholders’ Deficit:
Preferred stock; par value $0.001 per share; 25,000,000 shares authorized;
Series D Convertible Preferred Stock; 12,374,000 shares designated; 12,373,247 shares issued and outstanding at June 30, 2023 and December 31, 2022; aggregate liquidation preference of $14,164,889 at June 30, 2023 and December 31, 2022		12,373			12,373
Series D-1 Convertible Preferred Stock; 11,241,000 shares designated; 9,954,255 and 9,746,626 shares issued and outstanding at June 30, 2023 and December 31, 2022, respectively; aggregate liquidation preference of $113,955,813 and $111,578,880 at June 30, 2023 and December 31, 2022, respectively		9,954			9,747
Preferred stock, value		-			-
Common stock; par value $0.001 per share; 1,000,000,000 shares authorized; 419,497,119 shares issued and outstanding at June 30, 2023 and December 31, 2022, respectively		419,497			419,497
Additional paid-in capital		243,548,218			242,954,193
Accumulated other comprehensive loss		(35,766	)		(35,679	)
Accumulated deficit		(251,251,157	)		(249,588,641	)

Total Stockholders’ Deficit		(7,296,881	)		(6,228,510	)

Total Liabilities and Stockholders’ Deficit	$	1,686,603		$	2,037,246

See accompanying notes to condensed consolidated financial statements.

PROVECTUS BIOPHARMACEUTICALS, INC.

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS

(Unaudited)

	2023			2022			2023			2022
	For the Three Months Ended						For the Six Months Ended
	June 30,						June 30,
	2023			2022			2023			2022

Grant Revenue	$	161,842		$	321,710		$	366,867		$	509,315

Operating Expenses:
Research and development		434,214			816,648			982,607			1,487,764
General and administrative		527,831			583,042			966,676			1,099,589
Total Operating Expenses		962,045			1,399,690			1,949,283			2,587,353

Total Operating Loss		(800,203	)		(1,077,980	)		(1,582,416	)		(2,078,038	)

Other Income/(Expense):
Research and development tax credit		15,965			38,259			15,965			38,259
Interest expense, net		(50,824	)		(38,120	)		(96,065	)		(68,984	)

Total Other Income (Expense), Net		(34,859	)		139			(80,100	)		(30,725	)

Net Loss	$	(835,062	)	$	(1,077,841	)	$	(1,662,516	)	$	(2,108,763	)

Basic and Diluted Loss Per Common Share	$	(0.00	)	$	(0.00	)	$	(0.00	)	$	(0.01	)

Weighted Average Number of Common Shares Outstanding - Basic and Diluted		419,497,119			419,447,119			419,497,119			419,447,119

See accompanying notes to condensed consolidated financial statements.

PROVECTUS BIOPHARMACEUTICALS, INC.

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS

(Unaudited)

	2023			2022			2023			2022
	For the Three Months Ended						For the Six Months Ended
	June 30,						June 30,
	2023			2022			2023			2022

Net Loss	$	(835,062	)	$	(1,077,841	)	$	(1,662,516	)	$	(2,108,763	)
Other Comprehensive Loss:
Foreign currency translation adjustments		(298	)		(328	)		(2,799	)		(1,044	)
Total Comprehensive Loss	$	(835,360	)	$	(1,078,169	)	$	(1,665,315	)	$	(2,109,807	)

See accompanying notes to condensed consolidated financial statements.

PROVECTUS BIOPHARMACEUTICALS, INC.

CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS’ DEFICIT

(Unaudited)

FOR THE SIX MONTHS ENDED JUNE 30, 2023

	Shares		Amount		Shares		Amount		Shares		Amount		Capital		Loss			Deficit			Total
															Accumulated
	Preferred Stock				Preferred Stock								Additional		Other
	Series D				Series D-1				Common Stock				Paid-In		Comprehensive			Accumulated
	Shares		Amount		Shares		Amount		Shares		Amount		Capital		Loss			Deficit			Total

Balance at January 1, 2023		12,373,247	$	12,373		9,746,626	$	9,747		419,497,119	$	419,497	$	242,954,193	$	(35,679	)	$	(249,588,641	)	$	(6,228,510	)

Conversion of 2021 Note to Series D-1 Preferred Stock		-		-		18,872		18		-		-		53,992		-			-			54,010
Comprehensive loss:
Net loss		-		-		-		-		-		-		-		-			(827,454	)		(827,454	)
Other comprehensive income		-		-		-		-		-		-		-		191			-			191

Balance at March 31, 2023		12,373,247	$	12,373		9,765,498	$	9,765		419,497,119	$	419,497	$	243,008,185	$	(35,488	)	$	(250,416,095	)	$	(7,001,763	)

Conversion of 2021 Note to Series D-1 Preferred Stock		-		-		188,757		189		-		-		540,033		-			-			540,222
Comprehensive loss:
Net loss		-		-		-		-		-		-		-		-			(835,062	)		(835,062	)
Other comprehensive loss		-		-		-		-		-		-		-		(278	)		-			(278	)

Balance at June 30, 2023		12,373,247	$	12,373		9,954,255	$	9,954		419,497,119	$	419,497	$	243,548,218	$	(35,766	)	$	(251,251,157	)	$	(7,296,881	)

FOR THE SIX MONTHS ENDED JUNE 30, 2022

															Accumulated
	Preferred Stock				Preferred Stock								Additional		Other
	Series D				Series D-1				Common Stock				Paid-In		Comprehensive			Accumulated
	Shares		Amount		Shares		Amount		Shares		Amount		Capital		Loss			Deficit			Total

Balance at January 1, 2022		12,373,247	$	12,373		9,218,449	$	9,219		419,447,119	$	419,447	$	241,440,106	$	(34,467	)	$	(246,033,958	)	$	(4,187,280	)

Series D-1 Preferred Stock issued for cash		-		-		52,411		52		-		-		149,948		-			-			150,000
Comprehensive loss:
Net loss		-		-		-		-		-		-		-		-			(1,030,922	)		(1,030,922	)
Other comprehensive loss		-		-		-		-		-		-		-		(716	)		-			(716	)

Balance at March 31, 2022		12,373,247	$	12,373		9,270,860	$	9,271		419,447,119	$	419,447	$	241,590,054	$	(35,183	)	$	(247,064,880	)	$	(5,068,918	)
Balance		12,373,247	$	12,373		9,270,860	$	9,271		419,447,119	$	419,447	$	241,590,054	$	(35,183	)	$	(247,064,880	)	$	(5,068,918	)

Comprehensive loss:
Net loss		-		-		-		-		-		-		-		-			(1,077,841	)		(1,077,841	)
Other comprehensive loss		-		-		-		-		-		-		-		(328	)		-			(328	)
Other comprehensive income (loss)		-		-		-		-		-		-		-		(328	)		-			(328	)

Balance at June 30, 2022		12,373,247	$	12,373		9,270,860	$	9,271		419,447,119	$	419,447		241,590,054	$	(35,511	)		(248,142,721	)	$	(6,147,087	)
Balance		12,373,247	$	12,373		9,270,860	$	9,271		419,447,119	$	419,447		241,590,054	$	(35,511	)		(248,142,721	)	$	(6,147,087	)

See accompanying notes to condensed consolidated financial statements.

PROVECTUS BIOPHARMACEUTICALS, INC.

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(Unaudited)

	2023			2022
	For the Six Months Ended
	June 30,
	2023			2022

Cash Flows From Operating Activities:
Net loss	$	(1,662,516	)	$	(2,108,763	)

Adjustments to reconcile net loss to net cash used in operating activities:
Non-cash lease expense		22,272			31,142
Depreciation		4,461			6,037
Changes in operating assets and liabilities
Short term receivables		(1,366	)		2,363
Prepaid expenses and other current assets		314,165			143,940
Accounts payable		(104,704	)		606,742
Unearned grant revenue		(366,866	)		(509,315	)
Other accrued expenses		483,019			329,135
Operating lease liability		(21,597	)		(37,196	)
Accrued interest		91,239			65,811

Net Cash Used In Operating Activities		(1,241,893	)		(1,470,104	)

Cash Flows From Financing Activities:
Proceeds from issuance of convertible notes payable		-			550,000
Proceeds from issuance of convertible notes payable - related parties		1,325,000			-
Repayment of short-term note payable		(152,856	)		(153,185	)

Net Cash Provided By Financing Activities		1,172,144			396,815

Effect of exchange rates on cash and restricted cash		(2,799	)		(1,044	)

Net Decrease In Cash and Restricted Cash		(72,548	)		(1,074,333	)

Cash and Restricted Cash, Beginning of Period		1,431,707			3,106,942

Cash and Restricted Cash, End of Period	$	1,359,159		$	2,032,609

Cash and restricted cash consisted of the following:
Cash	$	176,010		$	84,274
Restricted cash		1,183,149			1,948,335
	$	1,359,159		$	2,032,609
Supplemental Disclosures of Cash Flow Information:
Cash paid during the period for:
Interest	$	-		$	-
Income taxes	$	-		$	-

Non-cash investing and financing activities:
Deposit applied for purchase of Series D-1 Preferred Stock	$	-		$	(150,000	)
Right-of-use assets obtained in exchange for operating lease liabilities	$	-		$	130,422
Conversion of 2021 Notes and related accrued interest to Series D-1 Preferred Stock	$	594,232		$	-
Purchase of insurance policies financed by short-term note payable	$	(61,735	)	$	(57,426	)

See accompanying notes to condensed consolidated financial statements.

PROVECTUS BIOPHARMACEUTICALS, INC.

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(Unaudited)

1. Business Organization, Nature of Operations and Basis of Presentation

Provectus Biopharmaceuticals, Inc., a Delaware corporation (together with its subsidiaries, “Provectus” or “the Company”), is a clinical-stage biotechnology company developing immunotherapy medicines for different diseases that are based on a class of synthetic small molecule immuno-catalysts called halogenated xanthenes (“HXs”). Our lead HX molecule is named rose bengal sodium (“RBS”).

The Company’s proprietary, patented, pharmaceutical-grade RBS is the active pharmaceutical ingredient in the drug product candidates of our current clinical development programs and the preclinical formulations of our current drug discovery programs. Importantly, our pharmaceutical-grade RBS displays different therapeutic effects at different concentrations and can be formulated for delivery by different routes of administration.

The Company believes that RBS targets disease in a bifunctional manner. First, direct contact may lead to cell death or repair, depending on the disease being treated and the concentration of the RBS utilized in the treatment. Secondly, multivariate immune signaling, activation, and response may follow that may manifest as stimulatory, inhibitory, or both.

The Company believes that it is the first entity to advance an RBS formulation into clinical trials for the treatment of a disease, such as those trials reported on the clinical trials registry at ClinicalTrials.gov.

The Company believes that it is the first and only entity to date to successfully, reproducibly, and consistently make pharmaceutical-grade RBS at a purity of nearly 100%.

The Company’s small molecule HX medical science platform comprises a number of different drug product candidates and preclinical pharmaceutical-grade RBS formulations using different concentrations and delivered by different routes of administration specific to each disease area and/or indication. The Company’s HX medical science platform includes clinical development programs in oncology, dermatology, and ophthalmology; in vivo proof-of-concept programs in oncology, hematology, wound healing, and animal health; and in vitro drug discovery programs in infectious diseases and tissue regeneration and repair.

Risks and Uncertainties

The Company’s activities are subject to significant risks and uncertainties, including failing to successfully develop and license or commercialize the Company’s prescription drug candidates.

Basis of Presentation

The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) for interim financial information pursuant to Regulation S-X. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements and should be reviewed in conjunction with the Company’s audited consolidated financial statements included in the Company’s Form 10-K for the year ended December 31, 2022 filed with the SEC on March 30, 2023. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included. Operating results for the three and six months ended June 30, 2023 are not necessarily indicative of the results that may be expected for the year ending December 31, 2023.

2. Liquidity and Going Concern

To date, the Company has not generated any revenues or profits from planned principal operations.

The Company’s cash and restricted cash were $1,359,159 at June 30, 2023 which includes $1,183,149 of restricted cash resulting from a grant received from the State of Tennessee. The Company’s working capital deficit was $7,358,237 and $6,293,198 as of June 30, 2023 and December 31, 2022, respectively, net loss for the six months ended June 30, 2023 and 2022 was $1,662,516 and $2,108,763, respectively, and cash used in operations was $1,241,893 and $1,470,104 for the six months ended June 30, 2023 and June 30, 2022, respectively. The Company continues to incur significant operating losses. Management expects that significant on-going operating expenditures will be necessary to successfully implement the Company’s business plan and develop and market its products. These circumstances raise substantial doubt about the Company’s ability to continue as a going concern within one year after the date that these unaudited condensed consolidated financial statements are issued. Implementation of the Company’s plans and its ability to continue as a going concern will depend upon the Company’s ability to develop PV-10, PH-10, and/or any other halogenated xanthene-based drug products, and to raise additional capital.

The Company plans to access capital resources through possible public or private equity offerings, including the 2022 financing (see Note 5), exchange offers, debt financings, corporate collaborations, or other means. In addition, the Company continues to explore opportunities to strategically monetize its lead drug candidates, PV-10 and PH-10, through potential co-development and licensing transactions, although there can be no assurance that the Company will be successful with such plans. The Company has historically been able to raise capital through equity offerings, although no assurance can be provided that it will continue to be successful in the future. If the Company is unable to raise sufficient capital, it will not be able to pay its obligations as they become due.

The primary business objective of management is to build the Company into a commercial-stage biotechnology company; however, the Company cannot assure that it will be successful in co-developing, licensing, and/or commercializing PV-10, PH-10, and/or any other halogenated xanthene-based drug candidate developed by the Company or entering into any financial transaction. Moreover, even if the Company is successful in improving its current cash flow position, the Company nonetheless plans to seek additional funds to meet its long-term requirements in 2023 and beyond. The Company anticipates that these funds will otherwise come from the proceeds of private placement transactions, the exercise of existing warrants and outstanding stock options, or public offerings of debt or equity securities. While the Company believes that it has a reasonable basis for its expectation that it will be able to raise additional funds, the Company cannot provide assurance that it will be able to complete additional financing in a timely manner. In addition, any such financing may result in significant dilution to stockholders.

3. Significant Accounting Policies

Since the date the Company’s December 31, 2022 consolidated financial statements were issued in its 2022 Annual Report on March 30, 2023, there have been no material changes to the Company’s significant accounting policies.

Principles of Consolidation

Intercompany balances and transactions have been eliminated in consolidation.

Use of Estimates

The preparation of financial statements in conformity with accounting principles generally accepted in the United States (“GAAP”) requires management to make estimates, judgments and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. The Company’s significant estimates and assumptions include the recoverability and useful lives of long-lived assets, stock-based compensation, accrued liabilities and the valuation allowance related to the Company’s deferred tax assets.

Restricted Cash

Restricted cash consists of a grant award received from the State of Tennessee. Restricted cash available as of June 30, 2023 is $1,183,149. See Note 10 Grants.

Cash Concentrations

Cash and restricted cash are maintained at financial institutions and, at times, balances may exceed federally insured limits of $250,000, although the Company seeks to minimize this through treasury management. The Company has never experienced any losses related to these balances although no assurance can be provided that it will not experience any losses in the future. As of June 30, 2023 and December 31, 2022, the Company had cash and restricted cash balances in excess of FDIC insurance limits of $1,109,159 and $1,181,707, respectively.

Basic and Diluted Loss Per Common Share

Basic loss per common share is computed by dividing net loss by the weighted average number of vested common shares outstanding during the period. Diluted earnings per share reflects the potential dilution that could occur if securities or other instruments to issue common stock were exercised or converted into common stock. The following securities are excluded from the calculation of weighted average dilutive common shares because their inclusion would have been anti-dilutive:


	June 30,
	2023		2022
Warrants		475,000		512,500
Options		3,425,000		3,425,000
Convertible preferred stock		111,915,797		105,081,847
2021 unsecured convertible notes		2,022,750		7,311,088
2022 unsecured convertible notes		7,485,783		-

Total potentially dilutive shares		125,324,330		116,330,435

Recently Adopted Accounting Pronouncements

In August 2020, the FASB issued ASU 2020-06, Debt—Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging— Contracts in Entity’s Own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity, to clarify the accounting for certain financial instruments with characteristics of liabilities and equity. The amendments in this update reduce the number of accounting models for convertible debt instruments and convertible preferred stock by removing the cash conversion model and the beneficial conversion feature model. Limiting the accounting models will result in fewer embedded conversion features being separately recognized from the host contract. Convertible instruments that continue to be subject to separation models are (1) those with embedded conversion features that are not clearly and closely related to the host contract, that meet the definition of a derivative, and that do not qualify for a scope exception from derivative accounting and (2) convertible debt instruments issued with substantial premiums for which the premiums are recorded as paid-in-capital. In addition, this ASU improves disclosure requirements for convertible instruments and earnings-per-share guidance. The ASU also revises the derivative scope exception guidance to reduce form-over-substance-based accounting conclusions driven by remote contingent events. The amendments in this update are effective for our fiscal years beginning after December 15, 2023, and interim periods within those fiscal years. Early adoption will be permitted, but no earlier than for fiscal years beginning after December 15, 2020. The Company early adopted ASU 2020-06 effective January 1, 2023 which eliminated the need to assess whether a beneficial conversion feature needs to be recognized upon the issuance of new convertible instruments.

4. Other Accrued Expenses

The following table summarizes the other accrued expenses at June 30, 2023 and December 31, 2022:

Schedule of Other Accrued Expenses

	June 30,		December 31,
	2023		2022
Accrued payroll and taxes	$	523,600	$	314,160
Accrued vacation		84,131		69,077
Accrued directors’ fees		2,138,089		1,945,589
Accrued other expenses		138,384		75,186
Total Other Accrued Expenses	$	2,884,204	$	2,404,012

5. Convertible Notes Payable

2021 Financing

Schedule of Convertible Notes Payable


	Non- Related Party			Related Party
	Face Amount			Face Amount		Total
Balance as of January 1, 2023	$	550,000		$	525,000	$	1,075,000
Conversion		(50,000	)		-		(50,000	)
Balance as of March 31, 2023	$	500,000		$	525,000	$	1,025,000
Balance	$	500,000		$	525,000	$	1,025,000
Conversion		(500,000	)		-		(500,000	)
Issued
Balance as of June 30, 2023	$	-		$	525,000	$	525,000

Through June 30, 2023, the Company had issued 2021 Notes with aggregate proceeds of $1,075,000 of which $525,000 is from related party investors (an officer and a director of the Company).

2022 Financing


	Non- Related Party		Related Party
	Face Amount		Face Amount		Total
Balance as of January 1, 2023	$	75,000	$	677,500	$	752,500
Balance	$	75,000	$	677,500	$	752,500
Issued		-		600,000		600,000
Balance as of March 31, 2023	$	75,000	$	1,277,500	$	1,352,500
Balance	$	75,000	$	1,277,500	$	1,352,500
Issued		-		725,000		725,000
Balance as of June 30, 2023	$	75,000	$	2,002,500	$	2,077,500
Balance	$	75,000	$	2,002,500	$	2,077,500

Through June 30, 2023, the Company had issued 2022 Notes with aggregate proceeds of $2,077,500 of which $2,002,500 is from a related party investor (a director of the Company) in connection with the 2022 Financing.

For further details on the terms of the 2021 and 2022 Notes, refer to our Form 10-K as filed with the SEC on March 30, 2023.

2023 Conversions of 2021 Notes into Preferred Stock

The following summarizes the conversion activity during the six months ended June 30, 2023:

	Series D-1
	Preferred Stock
Principal converted	$	550,000
Accrued interest converted		44,232
Total converted	$	594,232
Conversion price	$	2.862
Total shares		207,629

During the three months ended June 30, 2023, principal and interest in the aggregate amount of $540,222, owed in connection with the 2021 Notes were converted into 188,757 shares of Series D-1 Preferred Stock at the Conversion Price of $2.862.

During the six months ended June 30, 2023, principal and interest in the aggregate amount of $594,232, owed in connection with the 2021 Notes were converted into 207,629 shares of Series D-1 Preferred Stock at the Conversion Price of $2.862. Any fractional shares issuable pursuant to the formula were rounded up to the next whole share of Series D-1 Preferred Stock. See Note 8, Stockholders’ Deficit for additional information on the Series D-1 Preferred Stock.

6. Notes Payable

The Company obtained short-term financing from AFCO Insurance Premium Finance for our commercial insurance policies. As of June 30, 2023 and December 31, 2022, the balance of the note payable was $148,273 and $239,394, respectively.

7. Related Party Transactions

During the three months ended June 30, 2023 and 2022, the Company had consulting fees of $42,400 each to Mr. Bruce Horowitz (Capital Strategists) for services rendered. Director fees for Mr. Horowitz for the three months ended June 30, 2023 and 2022 were $18,750 each. Accrued director fees for Mr. Horowitz as of June 30, 2023 and December 31, 2022 were $18,750 each.

During the six months ended June 30, 2023 and 2022, the Company had consulting fees of $127,200 each to Mr. Bruce Horowitz (Capital Strategists) for services rendered. Director fees for Mr. Horowitz for the six months ended June 30, 2023 and 2022 were $37,500 each. Accrued director fees for Mr. Horowitz as of June 30, 2023 and December 31, 2022 were $37,500 each.

Accrued director fees for Mr. Bruce Horowitz as of June 30, 2023 and December 31, 2022 were $393,750 and $356,250, respectively. Total amounts owed to Capital Strategists for consulting fees as of June 30, 2023 and December 31, 2022 were $318,000 and $212,000, respectively. Mr. Horowitz serves as both Chief Operating Officer (“COO”) and a Company director.

See Note 5 for details of other related party transactions.

Director fees during the three and six months ended June 30, 2023 and 2022 were $96,250 and $192,500, respectively. Accrued directors’ fees as of June 30, 2023 and December 31, 2022 were $2,138,089 and $1,945,589, respectively.

8. Stockholders’ Deficit

Preferred Stock

During the six months ended June 30, 2023, the Company issued 207,629 shares of Series D-1 Convertible Preferred Stock upon the conversion of $550,000 of principal and $44,232 accrued interest outstanding on the 2021 Notes.

Options

During the three and six months ended June 30, 2023 and 2022, the Company did not have any grants, forfeitures, or exercises of options.

The following table summarizes information about options outstanding and exercisable at June 30, 2023:

Summary of Stock Options Outstanding

Exercise Price		Outstanding and Exercisable		Weighted Average Remaining Contractual Life		Intrinsic Value

$	0.12		2,425,000		2.40	$	-
$	0.29		100,000		2.40	$	-
$	0.67		200,000		0.10	$	-
$	0.75		550,000		2.40	$	-
$	0.88		150,000		1.10	$	-

			3,425,000		2.25	$	-

Warrants

During the three and six months ended June 30, 2023 and 2022, the Company did not have any grants, forfeitures, or exercises of warrants.

The following table summarizes information about warrants outstanding and exercisable at June 30, 2023:

Summary of Warrants Outstanding

Exercise Price		Outstanding and Exercisable		Weighted Average Remaining Contractual Life		Intrinsic Value

$	0.29		87,500		0.36	$	-
$	1.00		18,000		0.89	$	-
$	1.12		366,000		0.89	$	-
$	2.00		3,500		0.89	$	-

			475,000		0.79	$	-

Holders of the outstanding warrants are not entitled to vote and the exercise prices of such warrants are subject to customary anti-dilution provisions.

Annual Stockholder Meeting Proposals

The Company held its annual meeting of stockholders on June 21, 2023. Stockholders authorized the Company’s board of directors (the “Board”) to amend the Company’s Certificate of Incorporation, as amended by the Certificate of Designation of Series D Convertible Preferred Stock and Certificate of Designation of Series D-1 Convertible Preferred Stock (the “Certificates of Designation”), to effect a reverse stock split of the Company’s common stock, Series D Convertible Preferred Stock, and Series D-1 Convertible Preferred Stock at a ratio of between 1-for-10 and 1-for-50, where the ratio would be determined by the Board at its discretion, and to make corresponding amendments to the Certificates of Designation to provide for the proportional adjustment of certain terms upon a reverse stock split, consistent with the Board’s recommendation. The Company’s stockholders also authorized the Board to amend the Company’s Certificate of Incorporation, as amended by the Certificates of Designation, to decrease the number of authorized shares of the Company’s common stock and preferred stock by the same reverse stock split ratio determined by the Board, consistent with the Board’s recommendation. The Board has not acted on these stockholder authorizations as of the filing date.

9. Leases

The Company leased 4,500 square feet of corporate office space in Knoxville, Tennessee through an operating lease agreement for a term of five years ending on June 30, 2022. Payments were approximately $6,100 per month due to the Company negotiating a continued reduced rent from January 1, 2022 through June 30, 2022.

On June 30, 2022, the lease expired and was not renewed. On June 18, 2022, the company leased 2,700 square feet of corporate office space in Knoxville, Tennessee through an operating lease agreement for a term of three years ending on June 30, 2025. The monthly base rent ranges from $4,053 to $4,278 over the term of the lease.

Total operating lease expense for the three months ended June 30, 2023 was $12,672, of which, $8,448 was included within research and development and $4,224 was included within general and administrative expenses on the condensed consolidated statements of operations. Total operating lease expense for the three months ended June 30, 2022 was $23,092 of which, $15,395 was included within research and development and $7,697 was included within general and administrative expenses on the condensed consolidated statements of operations.

Total operating lease expense for the six months ended June 30, 2023 was $26,179, of which, $17,453 was included within research and development and $8,726 was included within general and administrative expenses on the condensed consolidated statements of operations. Total operating lease expense for the six months ended June 30, 2022 was $38,051, of which, $25,367 was included within research and development and $12,684 was included within general and administrative expenses on the condensed consolidated statements of operations.

A summary of the Company’s right-of-use assets and liabilities is as follows:

	For the Six Months Ended
	June 30,
	2023			2022

Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows used in operating leases	$	21,597		$	38,625

Right-of-use assets obtained in exchange for lease obligations:
Operating leases	$	-		$	151,693

Weighted Average Remaining Lease Term
Operating leases		2 years			3 years

Weighted Average Discount Rate
Operating leases		5.0	%		8	%

Future minimum payments under the Company’s non-cancellable lease obligations as of June 30, 2023 were as follows:

Future Minimum Payments


Years	Amount
2023	$	24,994
2024		50,663
2025		25,669
Total lease payments		101,326
Less: amount representing imputed interest		(5,124	)
Present value of lease liability		96,202
Less: current portion		(46,227	)
Lease liability, non-current portion	$	49,975

10. Grants

On October 25, 2021, the Company received a grant award of $2,500,000 from the State of Tennessee for the study of animal cancers and dermatological disorders for the period October 15, 2021 to June 30, 2022 (the “Tennessee Grant” or “Grant”). The Tennessee Grant was pre-funded; therefore, the funds do not need to be used in full by June 30, 2022. The Tennessee Grant was provided as reimbursement of research and development expenses related to the development of animal health drug products. The Company has elected gross presentation of the Tennessee Grant income whereby grant revenue is recognized as qualifying costs are incurred and there is reasonable assurance that the conditions of the grant have been met. Qualifying costs are presented as research and development expenses included in the Company’s statement of operations, in the period that such costs are incurred. As of June 30, 2023 and December 31, 2022, $1,144,091 and $1,510,958 has been recorded as unearned Grant revenue liability on the accompanying condensed consolidated balance sheets, respectively. The Company recorded grant revenue of $161,842 and $366,867 during the three and six months ended June 30, 2023, respectively, and $321,710 and $509,315 during the three and six months ended June 30, 2022, respectively.

11. License Transactions

On February 16, 2022, and later amended on May 11, 2022, the Company entered into an option agreement with the University of Miami (“UM”) for an exclusive worldwide license of intellectual property (“IP”) developed by the Ophthalmic Biophysics Center (“OBC”) of Bascom Palmer Eye Institute (“BPEI”) that included the use of OBC’s ophthalmic photodynamic antimicrobial therapy (“PDAT”) medical device in combination with formulations of the Company’s pharmaceutical-grade RBS for the treatment of bacterial, fungal, and viral infections of the eye. The Company completed the arrangements of this collaboration during the third quarter of 2022, whereby the Company (i) paid $5,000 for the option to obtain an exclusive worldwide, royalty-bearing license that expires on May 31, 2023, (ii) agreed to pay up to $10,000 of new UM patent expenses for this IP during the period of the option, (iii) agreed to pay up to $25,000 of past UM patent expenses for this IP, and (iv) entered into a sponsored research agreement with UM on September 16, 2022 to study the combination of OBC’s PDAT and TOP PV-305, a formulation of the Company’s pharmaceutical-grade RBS, for the treatment of infectious keratitis. The Company exercised the option to negotiate a license agreement, and license discussions between the Company and UM’s Office of Technology Transfer are ongoing. If UM and the Company are unable to reach an agreement, UM may offer its patent rights to any third party.

12. Commitments, Contingencies and Litigation

The Company may, from time to time, be involved in litigation arising from the ordinary course of business. The Company is not aware of any pending or threatened litigation that, if resolved against the Company, would have a material adverse effect on the Company’s consolidated financial position, results of operations or cash flows.

13. Subsequent Events

The Company has evaluated events that have occurred after the balance sheet and through the date the financial statements were issued. Based upon the evaluation, the Company did not identify any recognized or non-recognized subsequent events that would have required adjustment or disclosure in the financial statements, except as disclosed below.

Convertible Notes Payable

Subsequent to June 30, 2023, the Company entered into 2022 Notes with a related party investor (a director of the Company) in the aggregate principal amount of $200,000 in connection with 2022 Loans received by the Company for the same amount.

Subsequent to June 30, 2023, the Company entered into a 2022 Note with a non-related party investor in the aggregate principal amount of $700,000 in connection with 2022 Loans received by the Company for the same amount.

Series D-1 Preferred Stock

Subsequent to June 30, 2023, principal and interest in the aggregate amount of $243,167, owed in connection with a 2021 Note was converted into 84,965 shares of Series D-1 Preferred Stock at the Conversion Price of $2.862. Any fractional shares issuable pursuant to the formula were rounded up to the next whole share of Series D-1 Preferred Stock.

Common Stock

Subsequent to June 30, 2023, the Company issued an aggregate of 25,000 shares of immediately vested restricted common stock to a consultant with a grant date value of $2,850 for services.

ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS.

The following discussion is intended to assist in the understanding and assessment of significant changes and trends related to our results of operations and our financial condition together with our consolidated subsidiaries. This discussion and analysis should be read in conjunction with the accompanying unaudited condensed financial statements and our Annual Report on Form 10-K for the year ended December 31, 2022 filed with the SEC on March 30, 2023 (“2022 Form 10-K”), which includes additional information about our critical accounting policies and practices and risk factors. Historical results and percentage relationships set forth in the consolidated statement of operations, including trends which might appear, are not necessarily indicative of future operations.

Clinical Development and Drug Discovery

The Company’s small molecule HX medical science platform, which comprises a number of different drug product candidates and preclinical formulations made from pharmaceutical-grade RBS using different concentrations and delivered by different routes of administration specific to each disease area and/or indication, includes:

Clinical Development Programs

	●	Oncology: Intratumoral (“ITU”) formulation PV-10^®(“ITU PV-10”) has undergone and is undergoing multiple, monotherapy and combination therapy, early- to late-stage clinical trials, expanded access programs (“EAPs”) for groups of and individual patients, and/or quality of life (“QOL”) study at multiple clinical sites in Australia, Europe, and the U.S. for the treatments of Stage III and IV melanoma and different types of liver cancers. ITU PV-10 has undergone clinical monotherapy and combination therapy mechanism of action and mechanism of immune response study for melanoma, metastatic uveal melanoma, and metastatic neuroendocrine tumors at Moffitt Cancer Center (“Moffitt”) in Tampa, Florida, The Queen Elizabeth Hospital in Adelaide, Australia, and MD Anderson Cancer Center in Houston, Texas.

	●	Dermatology: Topical (“TOP”) formulation PH-10^® (“TOP PH-10”) has undergone multiple mid-stage, monotherapy clinical trials for the treatments of psoriasis and atopic dermatitis at different clinical sites in the U.S. TOP PH-10 has undergone clinical monotherapy mechanism of action and mechanism of immune response study for psoriasis at The Rockefeller University in New York, New York (“TRU”). Different formulations have undergone preclinical combination therapy study for psoriasis and are undergoing preclinical monotherapy study for skin inflammation at TRU.

	●	Ophthalmology: The Company believes that clinical monotherapy proof-of-concept (“POC”) of TOP administration of non-pharmaceutical grade rose bengal for the treatment of infectious keratitis has been shown by clinicians and researchers at the University of Miami’s Bascom Palmer Eye Institute (“BPEI”) in Miami, Florida, who are now collaborating with the Company to evaluate the potential use of our pharmaceutical-grade RBS.

		TOP PV-305 is undergoing preclinical monotherapy study for diseases and disorders of the eye, such as infectious keratitis, at BPEI.

Proof-of-Concept In Vivo Drug Discovery Programs

	●	Oncology: ITU PV-10 has undergone and is underdoing preclinical monotherapy and combination therapy study for the treatment of pancreatic cancer and human papillomavirus-positive and negative head and neck squamous cell carcinoma at Moffitt. ITU PV-10 has undergone preclinical monotherapy and combination therapy study for the treatment of relapsed and refractory pediatric solid tumor cancers at the University of Calgary’s Cumming School of Medicine in Calgary, Canada (“UCal”). The Company believes that the UCal researchers have achieved in vivo monotherapy POC of ITU administration.

		Oral (“PO”) formulations are undergoing preclinical monotherapy study for high-risk and refractory adult solid tumor cancers at UCal. The Company believes that the UCal researchers and the Company have both achieved in vivo monotherapy POC of PO administration, that the Company has achieved in vivo monotherapy POC of PO administration in both prophylactic and therapeutic settings, and that the Company has achieved in vivo monotherapy POC of intravenous (“IV”) administration.

	●	Hematology: PO formulations are undergoing preclinical monotherapy study for the treatment of refractory and relapsed pediatric and other blood cancers, including leukemias, at UCal. The Company believes that the UCal researchers have achieved in vivo monotherapy POC of PO administration.

	●	Wound Healing: Different formulations are undergoing preclinical monotherapy study for the healing of full-thickness cutaneous wounds. The Company believes that in vivo monotherapy POC of TOP administration of non-pharmaceutical grade rose bengal for the treatment of this indication has been shown by researchers at the University of Texas Medical Branch in Galveston, Texas, who are now collaborating with the Company to use our pharmaceutical-grade RBS.

	●	Animal Health: Different formulations are undergoing preclinical monotherapy study for the treatment of canine soft tissue sarcomas at the University of Tennessee’s College of Veterinary Medicine in Knoxville, Tennessee. The Company believes that it has achieved monotherapy POC in canines of ITU administration.

Preclinical In Vitro Drug Discovery Programs

	●	Infectious Diseases: PO and intranasal (“IN”) formulations have undergone and are undergoing preclinical monotherapy study for the treatment of SARS-CoV-2 at UCal, another Canadian academic research center, the University of Tennessee Health Science Center (“UTHSC”) in Memphis, Tennessee, and a U.S. contract research organization.

		Different formulations have undergone preclinical monotherapy and combination therapy study for the treatment of gram-positive and gram-negative bacterial infections (including multi-drug resistant strains) and are undergoing preclinical monotherapy study for the treatment of oral bacterial infections at UTHSC.

		Different formulations are undergoing preclinical monotherapy study for the treatment of fungal infections at UTHSC.

	●	Tissue Regeneration and Repair: Different formulations are undergoing preclinical monotherapy study for vertebrate development, wound healing, and tissue regrowth at the University of Nevada, Las Vegas in Las Vegas, Nevada.

Business Strategy

The Company is selectively continuing ongoing and planning to initiate new monotherapy and combination therapy ITU PV-10 clinical trials in melanoma and liver cancer indications to generate more and/or new clinical data and appropriately utilizing clinical data from historical ITU PV-10 trials, EAPs, and/or QOL study of these oncology indications. Our goals are to pursue drug approval pathways and/or co-development relationships with commercial pharmaceutical companies for ITU PV-10 based on these indications and data.

The Company is developing a systemically-administered formulation of pharmaceutical-grade RBS for the treatment of cancer. Our goals, when this work is complete, are to file an investigational new drug application (“IND”) with the U.S. Food and Drug Administration (“FDA”), take an initial systemic drug product candidate into an early-stage clinic trial for an initial oncology or hematology indication, and/or pursue a co-development collaboration or out-license arrangement for this route of administration and disease area.

The Company is developing different formulations of pharmaceutical-grade RBS using different concentrations and different routes of administration (e.g., PO, IV, IN) for other disease areas by endeavoring to show preclinical activity and lack of toxicity. Our goals, when each task of this work is completed, are to file an IND with the FDA, take an initial drug product candidate into an early-stage clinic trial for an initial indication, and/or pursue a co-development collaboration or out-license arrangement for the respective disease area and route of administration.

The Company is endeavoring to fully elucidate the traits and characteristics of the RBS molecule using different academic medical centers under sponsored research and testing agreements. Our goal is to gain and communicate additional knowledge of the RBS molecule’s targeting, mechanism, signaling, immune response, and other features that are common to and/or different from each disease area and indication under research.

The Company is doing rigorous, chemical analytical comparisons of non-pharmaceutical grades of rose bengal from specialty chemical suppliers against the Company’s pharmaceutical-grade RBS. Our goal is to demonstrate the proprietary nature of the Company’s pharmaceutical-grade RBS and that our pharmaceutical-grade RBS meets the necessary uniformity and purity requirements for commercial pharmaceutical use.

RBS Drug Substance and Drug Product Candidate Manufacturing

Our pharmaceutical-grade RBS resulted from the Company’s innovation of a proprietary, patented, commercial-scale process to synthesize and utilize the RBS molecule into a viable active pharmaceutical ingredient (“API”) for commercial pharmaceutical use; the development of unique chemistry, manufacturing, and control (“CMC”) specifications for drug substance and drug product candidate manufacturing processes; the production and multi-year stability testing of multiple drug substance and drug product candidate lots; the comprehensive documentation of lot composition and reproducibility; and the review and acceptance of CMC data from these lots by seven different national drug regulatory agencies for use in a prior, multi-country, multi-center Phase 3 randomized control trial of the Company.

The Company’s drug substance and drug product candidate manufacturing processes employ Quality-by-Design principles, current good manufacturing practice (“cGMP”) regulations, and the guidelines of The International Council for Harmonization (ICH) of Technical Requirements for Pharmaceuticals for Human Use. These processes utilize controls that eliminate the formation of historical impurities and avoid the introduction of potentially hazardous impurities that the Company believes may have been and could be present in uncontrolled and unreported amounts in non-pharmaceutical-grades of rose bengal.

The Company’s processes of synthesizing the RBS molecule into pharmaceutical-grade RBS and manufacturing RBS drug substance and ITU PV-10 drug product candidate, the processes’ CMC specifications, and the CMC data from the production of stability lots of drug substance and drug product candidate have been reviewed by multiple national drug regulatory agencies prior to granting clinical trial authorizations for the Company to commence a historical Phase 3 study of ITU PV-10 for the treatment of locally advanced cutaneous melanoma, including the U.S. FDA, Germany’s Bundesinstitut für Arzneimittel und Medizinprodukte (BfArM), Australia’s Therapeutic Goods Administration (TGA) under a clinical trial notification, France’s Agence Nationale de Sécurité du Médicament et des Produits de Santé (ANSM), Italy’s Agenzia Italiana del Farmaco (AIFA), Mexico’s Comisión Federal para la Protección contra Riesgos Sanitarios (COFEPRIS), and Argentina’s Administración Nacional de Medicamentos, Alimentos y Tecnología Médica (ANMAT).

RBS Nonproprietary Name

The RBS name for the Company’s pharmaceutical-grade API was selected by and passed the review of the World Health Organization (“WHO”) Expert Advisory Panel on the International Pharmacopoeia and Pharmaceutical Preparations after the Company applied for the non-proprietary name in the third quarter of 2020 and reached the status of recommended International Nonproprietary Names (“INN”). INN Recommended List 88, which includes the RBS name, was published with the No. 3 issue of the WHO Drug Information, Volume 36 in the fourth quarter of 2022.

Non-Pharmaceutical Grades of Rose Bengal

Commercial-Grade

This material may be purchased from specialty chemical suppliers in the U.S. and from other parts of the world; however, the Company believes that the material itself is almost exclusively made in China and India under non-cGMP conditions. Commercial-grade rose bengal appears to have reported purity that may vary between approximately 80% and 95%, and that may contain substantial amounts of unreported impurities and/or gross contaminants. Commercial-grade rose bengal is typically used by researchers unaffiliated with the Company for preclinical study of the rose bengal molecule for potential biomedical therapeutic applications.

We believe that commercial-grade rose bengal is still manufactured using the historical process (or a variant thereof) that was developed by the synthetic molecule’s Swiss creator Rudolph Gnehm in 1881. Some manufacturers may, however, apply purification techniques that the Company believes still result in material that may possess questionable purity and contaminants and may also be subject to substantial lot-to-lot manufacturing variability.

Diagnostic-Grade

The Company coined this phrase to describe non-approved rose bengal that is used as an ingredient in historical or current ophthalmic solutions and strips, has been historically or is presently compounded by pharmacists for ophthalmic use, and has been or is in other non-ophthalmic diagnostic tests such as the rose bengal test in human brucellosis.

We presume, but have not yet confirmed, that diagnostic-grade rose bengal is derived from commercial-grade rose bengal that may have undergone a form of purification and/or may have been compounded under cGMP regulations by a pharmacist, academic medical researcher, or commercial entity. Here too, the Company believes that purification may not sufficiently improve the amounts and accuracy of rose bengal purity and lot contents and may not adequately reduce or eliminate lot-to-lot manufacturing variability.

Chemical Analytical Comparison

In the first quarter of 2022, the Company began work with a U.S. contract development and manufacturing organization to rigorously and methodically assess three lots of commercial-grade rose bengal, one each from three different specialty chemical suppliers, and compare and contrast these non-pharmaceutical grade materials with the Company’s pharmaceutical-grade RBS. This chemical analytical work was substantially completed by the end of the third quarter of 2022. The Company believes that the preliminary results of these analyses indicate that all three lots of commercial-grade rose bengal had rose bengal purity that was drastically different from what was represented on their respective certificates of analysis (“CofAs”), and that one of the three lots contained gross contaminants that were not represented on its CofA.

Potential Barriers to Entry

The Company believes that the Company’s proprietary, patented, pharmaceutical-grade RBS possesses several competitive advantages over non-pharmaceutical-grades of rose bengal that researchers, clinicians, and academic, business, and/or governmental competitors have used, are using, and/or may attempt to use for potential biomedical applications. The Company believes that non-pharmaceutical-grades of rose bengal may suffer from the uncontrolled presence of substance-related impurities and/or gross contaminants, substantial lot-to-lot manufacturing variability, inaccurately reported and/or misrepresented purity and contents, and the lack of reproducible, consistent, and fulsome CMC specifications and documentation.

The Company believes that historical and potentially hazardous impurities and other manufacturing and handling issues facing non-pharmaceutical-grades of rose bengal may pose significant scientific, technological, and economic challenges to overcome and validate for compliance with modern drug regulatory standards.

Components of Operating Results

Grant Revenue

Grant revenue is recognized when qualifying costs are incurred and there is reasonable assurance that the conditions of the grant have been met. Cash received from grants in advance of incurring qualifying costs is recorded as unearned grant revenue and recognized as grant revenue when qualifying costs are incurred.

Research and Development Expenses

A large component of our total operating expenses is the Company’s investment in research and development activities, including the clinical development of our product candidates. Research and development expenses represent costs incurred to conduct research and undertake clinical trials to develop our drug product candidates. These expenses consist primarily of:

	●	Costs of conducting clinical trials, including amounts paid to clinical centers, clinical research organizations and consultants, among others;
	●	Salaries and related expenses for personnel, including stock-based compensation expense;
	●	Other outside service costs including cost of contract manufacturing;
	●	The costs of supplies and reagents; and,
	●	Occupancy and depreciation charges.

We expense research and development costs as incurred.

Research and development activities are central to our business model. We expect our research and development expenses to increase in the future as we advance our existing product candidates through clinical trials and pursue their regulatory approval. Undertaking clinical development and pursuing regulatory approval are both costly and time-consuming activities. As a result of known and unknown uncertainties, we are unable to determine the duration and completion costs of our research and development activities, or if, when, and to what extent we will generate revenue from any subsequent commercialization and sale of our drug product candidates.

General and Administrative Expenses

General and administrative expense consists primarily of salaries, stock-based compensation expense and other related costs for personnel in executive, finance, accounting, business development, legal, information technology and corporate communication functions. Other costs include facility costs not otherwise included in research and development expense, insurance, and professional fees for legal, patent and accounting services.

Results of Operations

Comparison of the Three Months Ended June 30, 2023 and June 30, 2022

Overview

Grant revenue was $161,842 for the three months ended June 30, 2023, a decrease of $159,868 or 49.7% compared to the three months ended June 30, 2022. Total operating expenses were $962,045 for the three months ended June 30, 2023, a decrease of $437,645 or 31.3% compared to the three months ended June 30, 2022. The decrease was driven primarily by (i) decreased clinical trial costs, (ii) decrease in payroll and taxes, (iii) lower rent and utilities costs, and (iv) decreased professional fees, partially offset by (v) higher legal costs related to patents. Net loss for the three months ended June 30, 2023 was $835,062, a decrease of $242,779 or 22.5% compared to the three months ended June 30, 2022. The decrease is primarily attributable to lower operating expenses.

	For the Three Months Ended
	June 30,
	2023			2022			Increase/(Decrease)			% Change

Grant Revenue	$	161,842		$	321,710		$	(159,868	)		-49.7	%

Operating Expenses:
Research and development		434,214			816,648			(382,434	)		-46.8	%
General and administrative		527,831			583,042			(55,211	)		-9.5	%
Total Operating Expenses		962,045			1,399,690			(437,645	)		-31.3	%

Total Operating Loss		(800,203	)		(1,077,980	)		277,777			-25.8	%

Other Income/(Expense):
Research and development tax credit		15,965			38,259			(22,294	)		-58.3	%
Interest expense, net		(50,824	)		(38,120	)		(12,704	)		33.3	%

Total Other Income (Expense), Net		(34,859	)		139			(34,998	)		-25178.4	%

Net Loss	$	(835,062	)	$	(1,077,841	)	$	242,779			-22.5	%

Grant Revenue

For the three months ended June 30, 2023 and June 30, 2022, there was $161,842 and $321,710, respectively, of grant revenue recognized related to qualifying expenses that were incurred and included within research and development expenses on the condensed consolidated statements of operations.

Research and Development Expenses

Research and development expenses were $434,214 for the three months ended June 30, 2023, a decrease of $382,434 or 46.8% compared to $816,648 for the three months ended June 30, 2022. The decrease was primarily due to (i) lower costs of clinical trials, (ii) lower payroll and taxes, (iii) lower rent and utilities, and (iv) decreased insurance cost.

	For the Three Months Ended
	June 30,
	2023		2022		Increase/(Decrease)			% Change

Operating Expenses:
Research and development:
Clinical trial and research expenses	$	309,284	$	674,294	$	(365,010	)		-54.1	%
Depreciation/amortization		2,043		1,765		278			15.8	%
Insurance		49,356		57,367		(8,011	)		-14.0	%
Payroll and taxes		65,083		67,360		(2,277	)		-3.4	%
Rent and utilities		8,448		15,862		(7,414	)		-46.7	%
Total research and development	$	434,214	$	816,648	$	(382,434	)		-46.8	%

General and Administrative Expenses

General and administrative expenses were $527,831 for the three months ended June 30, 2023, a decrease of $55,211 or 9.5% compared to $583,042 for the three months ended June 30, 2022. The decrease was primarily due to (i) lower other general and administrative costs, (ii) reduced rent and utilities cost, and (iii) lower professional fees, partially offset by (iv) higher legal fees related to patents and (v) higher insurance cost.

	For the Three Months Ended
	June 30,
	2023		2022			Increase/(Decrease)			% Change

Operating Expenses:
General and administrative:
Depreciation	$	188	$	1,055		$	(867	)		-82.2	%
Directors fees		96,250		96,250			-			0.0	%
Insurance		52,465		44,672			7,793			17.4	%
Legal		147,525		126,087			21,438			17.0	%
Other general and administrative cost		23,990		34,476			(10,486	)		-30.4	%
Payroll and taxes		63,594		63,575			19			0.0	%
Professional fees		138,975		208,678			(69,703	)		-33.4	%
Rent and utilities		4,844		8,267			(3,423	)		-41.4	%
Foreign currency translation		-		(18	)		18			-100.0	%
Total general and administrative	$	527,831	$	583,042		$	(55,211	)		-9.5	%

Other Income/(Expense)

Research and development tax credit decreased from $38,259 for the three months ended June 30, 2022 to $15,965 for the three months ended June 30, 2023. The decrease was mainly due to lower clinical trial activities in Australia resulting in a lower research and development tax refund.

Net interest expense increased by $12,704 from $38,120 for the three months ended June 30, 2022 to $50,824 for the three months ended June 30, 2023. The increase was mainly due to the interest expense costs incurred in connection with the higher note balances.

	For the Three Months Ended
	June 30,
	2023			2022			Increase/(Decrease)			% Change

Other Income/(Expense):
Research and development tax credit	$	15,965			38,259			(22,294	)		-58.3	%
Interest expense, net	$	(50,824	)		(38,120	)	$	(12,704	)		33.3	%
Total Other Income (Expenses), Net	$	(34,859	)	$	139		$	(34,998	)		-25178.4	%

Comparison of the Six Months Ended June 30, 2023 and June 30, 2022

Overview

Grant revenue was $366,867 for the six months ended June 30, 2023, a decrease of $142,448 or 28.0% compared to the six months ended June 30, 2022. Total operating expenses were $1,949,283 for the six months ended June 30, 2023, a decrease of $638,070 or 24.7% compared to the six months ended June 30, 2022. The decrease was driven primarily by (i) decreased clinical trial costs, (ii) decrease in payroll and taxes, (iii) lower rent and utilities cost, and (iv) lower insurance cost. Net loss for the six months ended June 30, 2023 was $1,622,516, a decrease of $446,247, or 21.2% compared to the six months ended June 30, 2022. The decrease is primarily attributable to lower operating expenses.

	For the Six Months Ended
	June 30,
	2023			2022			Increase/(Decrease)			% Change

Grant Revenue	$	366,867		$	509,315		$	(142,448	)		-28.0	%

Operating Expenses:
Research and development		982,607			1,487,764			(505,157	)		-34.0	%
General and administrative		966,676			1,099,589			(132,913	)		-12.1	%
Total Operating Expenses		1,949,283			2,587,353			(638,070	)		-24.7	%

Total Operating Loss		(1,582,416	)		(2,078,038	)		495,622			-23.9	%

Other Income/(Expense):
Research and development tax credit		15,965			38,259			(22,294	)		-58.3	%
Interest expense, net		(96,065	)		(68,984	)		(27,081	)		39.3	%

Total Other Expense, Net		(80,100	)		(30,725	)		(49,375	)		160.7	%

Net Loss	$	(1,662,516	)	$	(2,108,763	)	$	446,247			-21.2	%

Grant Revenue

For the six months ended June 30, 2023 and June 30, 2022, there was $366,867 and $509,315, respectively, of grant revenue recognized related to qualifying expenses that were incurred and included within research and development on the condensed consolidated statements of operations.

Research and Development Expenses

Research and development expenses were $982,607 for the six months ended June 30, 2023, a decrease of $505,157 or 34.0% compared to $1,487,764 for the six months ended June 30, 2022. The decrease was primarily due to (i) lower costs of clinical trials, (ii) lower payroll and taxes, (iii) lower rent and utilities, and (iv) lower insurance cost.

	For the Six Months Ended
	June 30,
	2023		2022		Increase/(Decrease)			% Change

Operating Expenses:
Research and development:
Clinical trial and research expenses		715,879		1,205,985	$	(490,106	)		-40.6	%
Depreciation/amortization		3,530		3,929		(399	)		-10.2	%
Insurance		114,656		115,890		(1,234	)		-1.1	%
Payroll and taxes		131,089		134,475		(3,386	)		-2.5	%
Rent and utilities		17,453		27,485		(10,032	)		-36.5	%
Total research and development	$	982,607	$	1,487,764	$	(505,157	)		-34.0	%

General and Administrative Expenses

General and administrative expenses were $966,676 for the six months ended June 30, 2023, a decrease of $132,913 or 12.1% compared to $1,099,589 for the six months ended June 30, 2022. The decrease was primarily due to (i) lower legal fees relating to patents, (ii) reduced rent and utilities cost, (iii) lower insurance cost, (iv) lower other general and administrative cost, and (v) lower professional fees.

	For the Six Months Ended
	June 30,
	2023		2022			Increase/(Decrease)			% Change
Operating Expenses:
General and administrative:
Depreciation	$	931	$	2,109		$	(1,178	)		-55.9	%
Directors fees		192,500		192,500			-			0.0	%
Insurance		89,088		92,890			(3,802	)		-4.1	%
Legal		207,597		238,621			(31,024	)		-13.0	%
Other general and administrative cost		12,910		57,335			(44,425	)		-77.5	%
Payroll and taxes		128,433		127,874			559			0.4	%
Professional fees		325,502		375,033			(49,531	)		-13.2	%
Rent and utilities		9,715		13,866			(4,151	)		-29.9	%
Foreign currency translation		-		(639	)		639			-100.0	%
Total general and administrative	$	966,676	$	1,099,589		$	(132,913	)		-12.1	%

Other Income/(Expense)

Research and development tax credit decreased from $38,259 for the six months ended June 30, 2022 to $15,965 for the six months ended June 30, 2023. The decrease was mainly due to lower clinical trial activities in Australia resulting in a lower research and development tax refund.

Net interest expense increased by $27,081 from $68,984 for the six months ended June 30, 2022 to $96,065 for the six months ended June 30, 2023. The increase was mainly due to the interest expense costs incurred in connection with the higher note balances.

	For the Six Months Ended
	June 30,
	2023			2022			Increase/(Decrease)			% Change
Other Income/(Expense):
Research and development tax credit	$	15,965		$	38,259		$	(22,294	)		-58.3	%
Interest expense, net		(96,065	)		(68,984	)		(27,081	)		39.3	%
Total Other Expense, Net	$	(80,100	)	$	(30,725	)	$	(49,376	)		160.7	%

Liquidity and Capital Resources

The Company’s cash and restricted cash were $1,359,159 at June 30, 2023 which includes $1,183,149 of restricted cash resulting from a grant received from the State of Tennessee, compared to $1,431,707 at December 31, 2022, which included $1,410,102 of restricted cash. The Company’s working capital deficit was $7,358,237 and $6,293,198 as of June 30, 2023 and December 31, 2022, respectively. The condensed consolidated financial statements and notes thereto included in this Quarterly Report on Form 10-Q have been prepared on a basis that contemplates the realization of assets and the satisfaction of liabilities and commitments in the normal course of business. We have continuing net losses and negative cash flows from operating activities. In addition, we have an accumulated deficit of $251,251,157 as of June 30, 2023. These conditions raise substantial doubt about our ability to continue as a going concern for a period within one year from the date that the financial statements included elsewhere in this Quarterly Report on Form 10-Q are issued. Our financial statements do not include any adjustments to the amounts and classification of assets and liabilities that may be necessary should we be unable to continue as a going concern. Our ability to continue as a going concern depends on our ability to obtain additional financing as may be required to fund current operations.

As of June 30, 2023, cash required for our current liabilities included approximately $4,919,803 for accounts payable and other accrued expenses (including operating lease liabilities) and a $148,273 note payable related to our short-term financing of our commercial insurance policies. Also, if not converted prior to maturity, convertible debt in the amount of $2,602,500 plus accrued interest will mature one year from the date of the notes. As of June 30, 2023, cash required for our long-term liabilities consists of $49,975 for our operating lease. The Company intends to meet these cash requirements from its current cash balance and from future financing.

Management’s plans include selling our equity securities and obtaining other financing, including the issuance of 2022 unsecured convertible notes (the “2022 Financing”), to fund our capital requirements and on-going operations; however, there can be no assurance we will be successful in these efforts. Significant funds will be needed to continue and complete our ongoing and planned clinical trials.

Access to Capital

Management plans to access capital resources through possible public or private equity offerings, including the 2022 Financing, equity financings, debt financings, corporate collaborations, or other means. If we are unable to raise sufficient capital, we will not be able to pay our obligations as they become due.

The primary business objective of management is to build the Company into a commercial-stage biotechnology company; however, we cannot assure you that management will be successful in implementing the Company’s business plan of developing, licensing, and/or commercializing our prescription drug product candidates. Moreover, even if we are successful in improving our current cash flow position, we nonetheless plan to seek additional funds to meet our current and long-term requirements in 2023 and beyond. We anticipate that these funds will otherwise come from the proceeds of private placement transactions, the exercise of existing warrants and outstanding stock options, or public offerings of debt or equity securities. While we believe that we have a reasonable basis for our expectation that we will be able to raise additional funds, we cannot assure you that we will be able to complete additional financing in a timely manner. In addition, any such financing may result in significant dilution to stockholders.

Critical Accounting Estimates and Policies

Since the date the Company’s December 31, 2022 consolidated financial statements were issued in its 2022 Annual Report, there have been no material changes to the Company’s significant accounting policies. Refer to our Annual Report on Form 10-K for the year ended December 31, 2022, filed with the SEC on March 30, 2023 and Note 3 to the condensed consolidated financial statements of this Quarterly Report on Form 10-Q, for a discussion of our significant accounting policies and use of estimates.

Off-Balance Sheet Arrangements

We do not have any off-balance sheet arrangements, financings, or other relationships with unconsolidated entities or other persons, also known as special purpose entities (“SPEs”).

Available Information

Our website is located at www.provectusbio.com. We make available free of charge through this website our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, and amendments to those reports filed with or furnished to the SEC pursuant to Section 13(a) or 15(d) of the Exchange Act, as soon as reasonably practicable after they are electronically filed with or furnished to the SEC. Reference to our website does not constitute incorporation by reference of the information contained on the site and should not be considered part of this document.

The SEC maintains an Internet site that contains reports, proxy and information statements and other information regarding issuers that file electronically with the SEC as we do. The website is http://www.sec.gov.

The Company also intends to use press releases, the Company’s website and certain social media accounts as a means of disclosing information and observations about the Company and its business, and for complying with the Company’s disclosure obligations under Regulation FD: the Provectus Substack account (provectus.substack.com), the @ProvectusBio X account (twitter.com/provectusbio), and the Company’s LinkedIn account (linkedin.com/company/provectus-biopharmaceuticals). The information and observations that the Company posts through these social media channels may be deemed material. Accordingly, investors should monitor these social media channels in addition to following the Company’s press releases, SEC filings, and website. The social media channels that the Company intends to use as a means of disclosing the information described above may be updated from time to time.

The contents of the websites provided above are not intended to be incorporated by reference into this Quarterly Report on Form 10-Q or our Annual Report on Form 10-K or in any other report or document we file with the SEC. Further, our references to the URLs for these websites are intended to be inactive textual references only.

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK.

Not applicable.

ITEM 4. CONTROLS AND PROCEDURES.

Evaluation of Disclosure Controls and Procedures

Our management, with the participation of our principal executive officer and principal financial officer, carried out an evaluation of the effectiveness of the design and operation of our disclosure controls and procedures, as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Based on this evaluation, our principal executive officer and principal financial officer concluded that, as of the end of the period covered in this report, our disclosure controls and procedures were effective to provide reasonable assurance that the information required to be disclosed by us in reports that we file or submit under the Exchange Act is recorded, processed, summarized, and reported within the time periods specified in the SEC’s rules and forms, and is accumulated and communicated to our management, including our principal executive officer and principal financial officer, as appropriate to allow timely decisions regarding required disclosure.

Inherent Limitations on Effectiveness of Controls

Even assuming the effectiveness of our controls and procedures, our management, including our principal executive officer and principal financial officer, does not expect that our disclosure controls or our internal control over financial reporting will prevent or detect all error or all fraud. A control system, no matter how well designed and operated, can provide only reasonable, not absolute, assurance that the control system’s objectives will be met. In general, our controls and procedures are designed to provide reasonable assurance that our control system’s objective will be met, and our principal executive officer and principal financial officer has concluded that our disclosure controls and procedures are effective at the reasonable assurance level. The design of a control system must reflect the fact that there are resource constraints, and the benefits of controls must be considered relative to their costs. Further, because of the inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that misstatements due to error or fraud will not occur or that all control issues and instances of fraud, if any, within the Company have been detected. These inherent limitations include the realities that judgments in decision-making can be faulty and that breakdowns can occur because of simple error or mistake. Controls can also be circumvented by the individual acts of some persons, by collusion of two or more people, or by management override of the controls. The design of any system of controls is based in part on certain assumptions about the likelihood of future events and there can be no assurance that any design will succeed in achieving its stated goals under all potential future conditions. Projections of any evaluation of the effectiveness of controls in future periods are subject to risks. Over time, controls may become inadequate because of changes in conditions or deterioration in the degree of compliance with policies or procedures.

Changes in Internal Control Over Financial Reporting

There has been no change in our internal control over financial reporting that occurred during the fiscal quarter covered by this Quarterly Report on Form 10-Q that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

PART II - OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS.

The information required by this item is incorporated by reference from Part I, Item 1. Financial Statements, Notes to Condensed Consolidated Financial Statements, Note 12.

ITEM 1A. RISK FACTORS.

There have been no material changes to the risk factors that were disclosed in the 2022 Form 10-K.

ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS.

2022 Financing

During the three and six months ended June 30, 2023, the Company received aggregate proceeds of $725,000 and $1,325,000, respectively, pursuant to certain unsecured convertible notes (the “2022 Notes”). Through June 30, 2023, the Company had drawn down $2,077,500 under the 2022 Notes.

For further details on the terms of the 2022 Notes, refer to our Form 10-K as filed with the SEC on March 30, 2023.

Preferred Convertible Stock

During the three and six months ended June 30, 2023, the Company issued 188,757 and 207,629, respectively, shares of restricted Series D-1 Convertible Preferred Stock upon the conversion of $500,000 and $50,000, respectively, of principal and $40,222 and $44,234, respectively, accrued interest outstanding on the 2021 Notes.

The Company believes that such transactions were exempt from the registration requirements of the Securities Act of 1933, as amended, (the “Securities Act”), in reliance on Section 4(a)(2) of the Securities Act (or Rule 506(b) of Regulation D promulgated thereunder) as transactions by an issuer not involving a public offering.

ITEM 3. DEFAULTS UPON SENIOR SECURITIES.

None.

ITEM 4. Mine Safety Disclosures.

Not applicable.

ITEM 5. OTHER INFORMATION.

None.

ITEM 6. EXHIBITS.

Exhibit No.		Description

31.1**		Certification of Principal Executive Officer Pursuant to Rule 13a-14(a) (Section 302 Certification).

31.2**		Certification of Chief Financial Officer Pursuant to Rule 13a-14(a) (Section 302 Certification).

32***		Certification of Principal Executive Officer and Chief Financial Officer Pursuant to 18 U.S.C. Section 1350 (Section 906 Certification).

101.INS**		Inline XBRL Instance Document – the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.

101.SCH**		Inline XBRL Taxonomy Extension Schema Document.

101.CAL**		Inline XBRL Taxonomy Extension Calculation Linkbase Document.

101.LAB**		Inline XBRL Taxonomy Extension Label Linkbase Document.

101 PRE**		Inline XBRL Taxonomy Extension Presentation Linkbase Document.

101.DEF**		Inline XBRL Taxonomy Extension Definition Linkbase Document.

104**		Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)

** Filed herewith.

*** Furnished herewith.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	PROVECTUS BIOPHARMACEUTICALS, INC.

August 14, 2023	By:	/s/ Bruce Horowitz
		Bruce Horowitz
		Chief Operating Officer (Principal Executive Officer)

	By:	/s/ Heather Raines
		Heather Raines, CPA
		Chief Financial Officer (Principal Financial Officer)

Exhibit 31.1

CERTIFICATION

I, Bruce Horowitz, certify that:

1.	I have reviewed this Quarterly Report on Form 10-Q of Provectus Biopharmaceuticals, Inc.;

2.	Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.	Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.	The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

	(a)	Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

	(b)	Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

	(c)	Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

	(d)	Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.	The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

	(a)	All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

	(b)	Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: August 14, 2023	By:	/s/ Bruce Horowitz
		Bruce Horowitz
		Chief Operating Officer (Principal Executive Officer)

Exhibit 31.2

CERTIFICATION

I, Heather Raines, CPA, certify that:

1.	I have reviewed this Quarterly Report on Form 10-Q of Provectus Biopharmaceuticals, Inc.;

2.	Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.	Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.	The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

	(a)	Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

	(b)	Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

	(c)	Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

	(d)	Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.	The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

	(a)	All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

	(b)	Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: August 14, 2023	By:	/s/ Heather Raines
		Heather Raines, CPA
		Chief Financial Officer (Principal Financial Officer)

Exhibit 32

CERTIFICATION PURSUANT TO RULE 13a-14(b) UNDER

THE SECURITIES EXCHANGE ACT OF 1934 AND

SECTION 1350 OF CHAPTER 63 OF TITLE 18 OF THE UNITED STATES CODE

Each of the undersigned, Bruce Horowitz, the Chief Operating Officer (principal executive officer) of Provectus Biopharmaceuticals, Inc. (the “Company”), and Heather Raines, CPA, the Chief Financial Officer (principal financial officer) of the Company, certifies, pursuant to Rule 13a-14(b) under the Securities Exchange Act of 1934 (the “Exchange Act”) and Section 1350 of Chapter 63 of Title 18 of the United States Code, that (1) this Quarterly Report on Form 10-Q for the quarter ended June 30, 2023, fully complies with the requirements of Section 13(a) or 15(d) of the Exchange Act, and (2) the information contained in this report fairly presents, in all material respects, the financial condition and results of operations of the Company.

This Certification is signed on August 14, 2023.

	By:	/s/ Bruce Horowitz
		Bruce Horowitz
		Chief Operating Officer (Principal Executive Officer)
	By:	/s/ Heather Raines
		Heather Raines, CPA
		Chief Financial Officer (Principal Financial Officer)

Cover - shares	6 Months Ended
Cover - shares	Jun. 30, 2023	Aug. 14, 2023
Cover [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Quarterly Report	true
Document Transition Report	false
Document Period End Date	Jun. 30, 2023
Document Fiscal Period Focus	Q2
Document Fiscal Year Focus	2023
Current Fiscal Year End Date	--12-31
Entity File Number	001-36457
Entity Registrant Name	PROVECTUS BIOPHARMACEUTICALS, INC.
Entity Central Index Key	0000315545
Entity Tax Identification Number	90-0031917
Entity Incorporation, State or Country Code	DE
Entity Address, Address Line One	800 S. Gay Street
Entity Address, Address Line Two	Suite 1610
Entity Address, City or Town	Knoxville
Entity Address, State or Province	TN
Entity Address, Postal Zip Code	37929
City Area Code	866
Local Phone Number	594-5999
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		419,522,119
Entity Information, Former Legal or Registered Name	Not Applicable

Condensed Consolidated Balance Sheets - USD ($)	Jun. 30, 2023	Dec. 31, 2022
Current Assets:
Cash	$ 176,010	$ 21,605
Restricted cash	1,183,149	1,410,102
Short-term receivables	1,461	394
Prepaid expenses and other current assets	214,652	467,081
Total Current Assets	1,575,272	1,899,182
Equipment and furnishings, less accumulated depreciation of $106,534 and $102,073, respectively	16,480	20,941
Operating lease right-of-use asset	94,851	117,123
Total Assets	1,686,603	2,037,246
Current Liabilities:
Accounts payable	1,989,372	2,094,258
Unearned grant revenue	1,144,091	1,510,958
Other accrued expenses	2,884,204	2,404,012
Accrued interest	4,433	30,844
Accrued interest - related parties	114,409	40,992
Notes payable	148,273	239,394
Convertible notes payable	75,000	625,000
Operating lease liability, current portion	46,227	44,422
Total Current Liabilities	8,933,509	8,192,380
Operating lease liability, non-current portion	49,975	73,376
Total Liabilities	8,983,484	8,265,756
Commitments, contingencies, and litigations (Note 12)
Stockholders’ Deficit:
Preferred stock, value
Common stock; par value $0.001 per share; 1,000,000,000 shares authorized; 419,497,119 shares issued and outstanding at June 30, 2023 and December 31, 2022, respectively	419,497	419,497
Additional paid-in capital	243,548,218	242,954,193
Accumulated other comprehensive loss	(35,766)	(35,679)
Accumulated deficit	(251,251,157)	(249,588,641)
Total Stockholders’ Deficit	(7,296,881)	(6,228,510)
Total Liabilities and Stockholders’ Deficit	1,686,603	2,037,246
Series D Convertible Preferred Stock [Member]
Stockholders’ Deficit:
Preferred stock, value	12,373	12,373
Series D-1 Convertible Preferred Stock [Member]
Stockholders’ Deficit:
Preferred stock, value	9,954	9,747
Related Party [Member]
Current Liabilities:
Convertible notes payable - related parties	$ 2,527,500	$ 1,202,500

Condensed Consolidated Balance Sheets (Parenthetical) - USD ($)	Jun. 30, 2023	Dec. 31, 2022
Accumulated depreciation, equipment and furnishings	$ 106,534	$ 102,073
Preferred stock, par value	$ 0.001	$ 0.001
Preferred stock, shares authorized	25,000,000	25,000,000
Common stock, par value	$ 0.001	$ 0.001
Common stock, shares authorized	1,000,000,000	1,000,000,000
Common stock, shares issued	419,497,119	419,497,119
Common stock, shares outstanding	419,497,119	419,497,119
Series D Convertible Preferred Stock [Member]
Preferred stock, shares authorized	12,374,000	12,374,000
Preferred stock, shares issued	12,373,247	12,373,247
Preferred stock, shares outstanding	12,373,247	12,373,247
Preferred stock, liquidation preference value	$ 14,164,889	$ 14,164,889
Series D-1 Convertible Preferred Stock [Member]
Preferred stock, shares authorized	11,241,000	11,241,000
Preferred stock, shares issued	9,954,255	9,746,626
Preferred stock, shares outstanding	9,954,255	9,746,626
Preferred stock, liquidation preference value	$ 113,955,813	$ 111,578,880

Condensed Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Income Statement [Abstract]
Grant Revenue	$ 161,842	$ 321,710	$ 366,867	$ 509,315
Operating Expenses:
Research and development	434,214	816,648	982,607	1,487,764
General and administrative	527,831	583,042	966,676	1,099,589
Total Operating Expenses	962,045	1,399,690	1,949,283	2,587,353
Total Operating Loss	(800,203)	(1,077,980)	(1,582,416)	(2,078,038)
Other Income/(Expense):
Research and development tax credit	15,965	38,259	15,965	38,259
Interest expense, net	(50,824)	(38,120)	(96,065)	(68,984)
Total Other Income (Expense), Net	(34,859)	139	(80,100)	(30,725)
Net Loss	$ (835,062)	$ (1,077,841)	$ (1,662,516)	$ (2,108,763)
Net Loss per share - basic	$ (0.00)	$ (0.00)	$ (0.00)	$ (0.01)
Net Loss per share - diluted	$ (0.00)	$ (0.00)	$ (0.00)	$ (0.01)
Weighted average number of shares - basic	419,497,119	419,447,119	419,497,119	419,447,119
Weighted average number of shares - diluted	419,497,119	419,447,119	419,497,119	419,447,119

Condensed Consolidated Statements of Comprehensive Loss (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Income Statement [Abstract]
Net Loss	$ (835,062)	$ (1,077,841)	$ (1,662,516)	$ (2,108,763)
Other Comprehensive Loss:
Foreign currency translation adjustments	(298)	(328)	(2,799)	(1,044)
Total Comprehensive Loss	$ (835,360)	$ (1,078,169)	$ (1,665,315)	$ (2,109,807)

Condensed Consolidated Statements of Changes in Stockholders' Deficit (Unaudited) - USD ($)	Preferred Stock [Member] Series D Preferred Stock [Member]	Preferred Stock [Member] Series D-1 Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	AOCI Attributable to Parent [Member]	Retained Earnings [Member]	Total
Balance at Dec. 31, 2021	$ 12,373	$ 9,219	$ 419,447	$ 241,440,106	$ (34,467)	$ (246,033,958)	$ (4,187,280)
Balance, shares at Dec. 31, 2021	12,373,247	9,218,449	419,447,119
Net loss						(1,030,922)	(1,030,922)
Other comprehensive income (loss)					(716)		(716)
Series D-1 Preferred Stock issued for cash		$ 52		149,948			150,000
Series D-1 Preferred Stock issued for cash, shares		52,411
Balance at Mar. 31, 2022	$ 12,373	$ 9,271	$ 419,447	241,590,054	(35,183)	(247,064,880)	(5,068,918)
Balance, shares at Mar. 31, 2022	12,373,247	9,270,860	419,447,119
Balance at Dec. 31, 2021	$ 12,373	$ 9,219	$ 419,447	241,440,106	(34,467)	(246,033,958)	(4,187,280)
Balance, shares at Dec. 31, 2021	12,373,247	9,218,449	419,447,119
Net loss							(2,108,763)
Balance at Jun. 30, 2022	$ 12,373	$ 9,271	$ 419,447	241,590,054	(35,511)	(248,142,721)	(6,147,087)
Balance, shares at Jun. 30, 2022	12,373,247	9,270,860	419,447,119
Balance at Mar. 31, 2022	$ 12,373	$ 9,271	$ 419,447	241,590,054	(35,183)	(247,064,880)	(5,068,918)
Balance, shares at Mar. 31, 2022	12,373,247	9,270,860	419,447,119
Net loss						(1,077,841)	(1,077,841)
Other comprehensive income (loss)					(328)		(328)
Balance at Jun. 30, 2022	$ 12,373	$ 9,271	$ 419,447	241,590,054	(35,511)	(248,142,721)	(6,147,087)
Balance, shares at Jun. 30, 2022	12,373,247	9,270,860	419,447,119
Balance at Dec. 31, 2022	$ 12,373	$ 9,747	$ 419,497	242,954,193	(35,679)	(249,588,641)	(6,228,510)
Balance, shares at Dec. 31, 2022	12,373,247	9,746,626	419,497,119
Conversion of 2021 Note to Series D-1 Preferred Stock		$ 18		53,992			54,010
Conversion of 2021 Note to Series D-1 Preferred Stock, shares		18,872
Net loss						(827,454)	(827,454)
Other comprehensive income (loss)					191		191
Balance at Mar. 31, 2023	$ 12,373	$ 9,765	$ 419,497	243,008,185	(35,488)	(250,416,095)	(7,001,763)
Balance, shares at Mar. 31, 2023	12,373,247	9,765,498	419,497,119
Balance at Dec. 31, 2022	$ 12,373	$ 9,747	$ 419,497	242,954,193	(35,679)	(249,588,641)	(6,228,510)
Balance, shares at Dec. 31, 2022	12,373,247	9,746,626	419,497,119
Net loss							(1,662,516)
Balance at Jun. 30, 2023	$ 12,373	$ 9,954	$ 419,497	243,548,218	(35,766)	(251,251,157)	(7,296,881)
Balance, shares at Jun. 30, 2023	12,373,247	9,954,255	419,497,119
Balance at Mar. 31, 2023	$ 12,373	$ 9,765	$ 419,497	243,008,185	(35,488)	(250,416,095)	(7,001,763)
Balance, shares at Mar. 31, 2023	12,373,247	9,765,498	419,497,119
Conversion of 2021 Note to Series D-1 Preferred Stock		$ 189		540,033			540,222
Conversion of 2021 Note to Series D-1 Preferred Stock, shares		188,757
Net loss						(835,062)	(835,062)
Other comprehensive income (loss)					(278)		(278)
Balance at Jun. 30, 2023	$ 12,373	$ 9,954	$ 419,497	$ 243,548,218	$ (35,766)	$ (251,251,157)	$ (7,296,881)
Balance, shares at Jun. 30, 2023	12,373,247	9,954,255	419,497,119

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Cash Flows From Operating Activities:
Net loss	$ (1,662,516)	$ (2,108,763)
Adjustments to reconcile net loss to net cash used in operating activities:
Non-cash lease expense	22,272	31,142
Depreciation	4,461	6,037
Changes in operating assets and liabilities
Short term receivables	(1,366)	2,363
Prepaid expenses and other current assets	314,165	143,940
Accounts payable	(104,704)	606,742
Unearned grant revenue	(366,866)	(509,315)
Other accrued expenses	483,019	329,135
Operating lease liability	(21,597)	(37,196)
Accrued interest	91,239	65,811
Net Cash Used In Operating Activities	(1,241,893)	(1,470,104)
Cash Flows From Financing Activities:
Proceeds from issuance of convertible notes payable		550,000
Proceeds from issuance of convertible notes payable - related parties	1,325,000
Repayment of short-term note payable	(152,856)	(153,185)
Net Cash Provided By Financing Activities	1,172,144	396,815
Effect of exchange rates on cash and restricted cash	(2,799)	(1,044)
Net Decrease In Cash and Restricted Cash	(72,548)	(1,074,333)
Cash and Restricted Cash, Beginning of Period	1,431,707	3,106,942
Cash and Restricted Cash, End of Period	1,359,159	2,032,609
Cash	176,010	84,274
Restricted cash	1,183,149	1,948,335
Supplemental Disclosures of Cash Flow Information:
Interest
Income taxes
Non-cash investing and financing activities:
Deposit applied for purchase of Series D-1 Preferred Stock		(150,000)
Right-of-use assets obtained in exchange for operating lease liabilities		130,422
Conversion of 2021 Notes and related accrued interest to Series D-1 Preferred Stock	594,232
Purchase of insurance policies financed by short-term note payable	$ (61,735)	$ (57,426)

Business Organization, Nature of Operations and Basis of Presentation

6 Months Ended

Jun. 30, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Business Organization, Nature of Operations and Basis of Presentation

1. Business Organization, Nature of Operations and Basis of Presentation

The Company believes that it is the first and only entity to date to successfully, reproducibly, and consistently make pharmaceutical-grade RBS at a purity of nearly 100%.

Risks and Uncertainties

The Company’s activities are subject to significant risks and uncertainties, including failing to successfully develop and license or commercialize the Company’s prescription drug candidates.

Basis of Presentation

Liquidity and Going Concern

6 Months Ended

Jun. 30, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Liquidity and Going Concern

2. Liquidity and Going Concern

To date, the Company has not generated any revenues or profits from planned principal operations.

Significant Accounting Policies

6 Months Ended

Jun. 30, 2023

Accounting Policies [Abstract]

Significant Accounting Policies

3. Significant Accounting Policies

Principles of Consolidation

Intercompany balances and transactions have been eliminated in consolidation.

Use of Estimates

Restricted Cash

Restricted cash consists of a grant award received from the State of Tennessee. Restricted cash available as of June 30, 2023 is $1,183,149. See Note 10 Grants.

Cash Concentrations

Basic and Diluted Loss Per Common Share


	June 30,
	2023		2022
Warrants		475,000		512,500
Options		3,425,000		3,425,000
Convertible preferred stock		111,915,797		105,081,847
2021 unsecured convertible notes		2,022,750		7,311,088
2022 unsecured convertible notes		7,485,783		-

Total potentially dilutive shares		125,324,330		116,330,435

Recently Adopted Accounting Pronouncements

Other Accrued Expenses

6 Months Ended

Jun. 30, 2023

Payables and Accruals [Abstract]

Other Accrued Expenses

4. Other Accrued Expenses

The following table summarizes the other accrued expenses at June 30, 2023 and December 31, 2022:

Schedule of Other Accrued Expenses

	June 30,		December 31,
	2023		2022
Accrued payroll and taxes	$	523,600	$	314,160
Accrued vacation		84,131		69,077
Accrued directors’ fees		2,138,089		1,945,589
Accrued other expenses		138,384		75,186
Total Other Accrued Expenses	$	2,884,204	$	2,404,012

Convertible Notes Payable

6 Months Ended

Jun. 30, 2023

Debt Disclosure [Abstract]

Convertible Notes Payable

5. Convertible Notes Payable

2021 Financing

Schedule of Convertible Notes Payable


	Non- Related Party			Related Party
	Face Amount			Face Amount		Total
Balance as of January 1, 2023	$	550,000		$	525,000	$	1,075,000
Conversion		(50,000	)		-		(50,000	)
Balance as of March 31, 2023	$	500,000		$	525,000	$	1,025,000
Balance	$	500,000		$	525,000	$	1,025,000
Conversion		(500,000	)		-		(500,000	)
Issued
Balance as of June 30, 2023	$	-		$	525,000	$	525,000

Through June 30, 2023, the Company had issued 2021 Notes with aggregate proceeds of $1,075,000 of which $525,000 is from related party investors (an officer and a director of the Company).

2022 Financing


	Non- Related Party		Related Party
	Face Amount		Face Amount		Total
Balance as of January 1, 2023	$	75,000	$	677,500	$	752,500
Balance	$	75,000	$	677,500	$	752,500
Issued		-		600,000		600,000
Balance as of March 31, 2023	$	75,000	$	1,277,500	$	1,352,500
Balance	$	75,000	$	1,277,500	$	1,352,500
Issued		-		725,000		725,000
Balance as of June 30, 2023	$	75,000	$	2,002,500	$	2,077,500
Balance	$	75,000	$	2,002,500	$	2,077,500

For further details on the terms of the 2021 and 2022 Notes, refer to our Form 10-K as filed with the SEC on March 30, 2023.

2023 Conversions of 2021 Notes into Preferred Stock

The following summarizes the conversion activity during the six months ended June 30, 2023:

	Series D-1
	Preferred Stock
Principal converted	$	550,000
Accrued interest converted		44,232
Total converted	$	594,232
Conversion price	$	2.862
Total shares		207,629

Notes Payable

6 Months Ended

Jun. 30, 2023

Debt Disclosure [Abstract]

Notes Payable

6. Notes Payable

Related Party Transactions

6 Months Ended

Jun. 30, 2023

Related Party Transactions

7. Related Party Transactions

See Note 5 for details of other related party transactions.

Stockholders’ Deficit

6 Months Ended

Jun. 30, 2023

Equity [Abstract]

Stockholders’ Deficit

8. Stockholders’ Deficit

Preferred Stock

Options

During the three and six months ended June 30, 2023 and 2022, the Company did not have any grants, forfeitures, or exercises of options.

The following table summarizes information about options outstanding and exercisable at June 30, 2023:

Summary of Stock Options Outstanding

Exercise Price		Outstanding and Exercisable		Weighted Average Remaining Contractual Life		Intrinsic Value

$	0.12		2,425,000		2.40	$	-
$	0.29		100,000		2.40	$	-
$	0.67		200,000		0.10	$	-
$	0.75		550,000		2.40	$	-
$	0.88		150,000		1.10	$	-

			3,425,000		2.25	$	-

Warrants

During the three and six months ended June 30, 2023 and 2022, the Company did not have any grants, forfeitures, or exercises of warrants.

The following table summarizes information about warrants outstanding and exercisable at June 30, 2023:

Summary of Warrants Outstanding

Exercise Price		Outstanding and Exercisable		Weighted Average Remaining Contractual Life		Intrinsic Value

$	0.29		87,500		0.36	$	-
$	1.00		18,000		0.89	$	-
$	1.12		366,000		0.89	$	-
$	2.00		3,500		0.89	$	-

			475,000		0.79	$	-

Holders of the outstanding warrants are not entitled to vote and the exercise prices of such warrants are subject to customary anti-dilution provisions.

Annual Stockholder Meeting Proposals

Leases

6 Months Ended

Jun. 30, 2023

Leases

Leases

9. Leases

A summary of the Company’s right-of-use assets and liabilities is as follows:

	For the Six Months Ended
	June 30,
	2023			2022

Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows used in operating leases	$	21,597		$	38,625

Right-of-use assets obtained in exchange for lease obligations:
Operating leases	$	-		$	151,693

Weighted Average Remaining Lease Term
Operating leases		2 years			3 years

Weighted Average Discount Rate
Operating leases		5.0	%		8	%

Future minimum payments under the Company’s non-cancellable lease obligations as of June 30, 2023 were as follows:

Future Minimum Payments


Years	Amount
2023	$	24,994
2024		50,663
2025		25,669
Total lease payments		101,326
Less: amount representing imputed interest		(5,124	)
Present value of lease liability		96,202
Less: current portion		(46,227	)
Lease liability, non-current portion	$	49,975

Grants

6 Months Ended

Jun. 30, 2023

Grants

Grants

10. Grants

License Transactions

6 Months Ended

Jun. 30, 2023

License Transactions

License Transactions

11. License Transactions

Commitments, Contingencies and Litigation

6 Months Ended

Jun. 30, 2023

Commitments and Contingencies Disclosure [Abstract]

Commitments, Contingencies and Litigation

12. Commitments, Contingencies and Litigation

Subsequent Events

6 Months Ended

Jun. 30, 2023

Subsequent Events [Abstract]

Subsequent Events

13. Subsequent Events

Convertible Notes Payable

Series D-1 Preferred Stock

Common Stock

Subsequent to June 30, 2023, the Company issued an aggregate of 25,000 shares of immediately vested restricted common stock to a consultant with a grant date value of $2,850 for services.

Significant Accounting Policies (Policies)

6 Months Ended

Jun. 30, 2023

Accounting Policies [Abstract]

Principles of Consolidation

Intercompany balances and transactions have been eliminated in consolidation.

Use of Estimates

Restricted Cash

Restricted cash consists of a grant award received from the State of Tennessee. Restricted cash available as of June 30, 2023 is $1,183,149. See Note 10 Grants.

Cash Concentrations

Basic and Diluted Loss Per Common Share


	June 30,
	2023		2022
Warrants		475,000		512,500
Options		3,425,000		3,425,000
Convertible preferred stock		111,915,797		105,081,847
2021 unsecured convertible notes		2,022,750		7,311,088
2022 unsecured convertible notes		7,485,783		-

Total potentially dilutive shares		125,324,330		116,330,435

Recently Adopted Accounting Pronouncements

Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2023

Accounting Policies [Abstract]

Schedule of Securities Excluded from Calculation of Weighted Average Dilutive Common Shares


	June 30,
	2023		2022
Warrants		475,000		512,500
Options		3,425,000		3,425,000
Convertible preferred stock		111,915,797		105,081,847
2021 unsecured convertible notes		2,022,750		7,311,088
2022 unsecured convertible notes		7,485,783		-

Total potentially dilutive shares		125,324,330		116,330,435

Other Accrued Expenses (Tables)

6 Months Ended

Jun. 30, 2023

Payables and Accruals [Abstract]

Schedule of Other Accrued Expenses

The following table summarizes the other accrued expenses at June 30, 2023 and December 31, 2022:

Schedule of Other Accrued Expenses

	June 30,		December 31,
	2023		2022
Accrued payroll and taxes	$	523,600	$	314,160
Accrued vacation		84,131		69,077
Accrued directors’ fees		2,138,089		1,945,589
Accrued other expenses		138,384		75,186
Total Other Accrued Expenses	$	2,884,204	$	2,404,012

Convertible Notes Payable (Tables)

6 Months Ended

Jun. 30, 2023

Debt Disclosure [Abstract]

Schedule of Convertible Notes Payable


	Non- Related Party			Related Party
	Face Amount			Face Amount		Total
Balance as of January 1, 2023	$	550,000		$	525,000	$	1,075,000
Conversion		(50,000	)		-		(50,000	)
Balance as of March 31, 2023	$	500,000		$	525,000	$	1,025,000
Balance	$	500,000		$	525,000	$	1,025,000
Conversion		(500,000	)		-		(500,000	)
Issued
Balance as of June 30, 2023	$	-		$	525,000	$	525,000


	Non- Related Party		Related Party
	Face Amount		Face Amount		Total
Balance as of January 1, 2023	$	75,000	$	677,500	$	752,500
Balance	$	75,000	$	677,500	$	752,500
Issued		-		600,000		600,000
Balance as of March 31, 2023	$	75,000	$	1,277,500	$	1,352,500
Balance	$	75,000	$	1,277,500	$	1,352,500
Issued		-		725,000		725,000
Balance as of June 30, 2023	$	75,000	$	2,002,500	$	2,077,500
Balance	$	75,000	$	2,002,500	$	2,077,500

Schedule of Conversion of Notes into Preferred Stock

The following summarizes the conversion activity during the six months ended June 30, 2023:

	Series D-1
	Preferred Stock
Principal converted	$	550,000
Accrued interest converted		44,232
Total converted	$	594,232
Conversion price	$	2.862
Total shares		207,629

Stockholders’ Deficit (Tables)

6 Months Ended

Jun. 30, 2023

Equity [Abstract]

Summary of Stock Options Outstanding

The following table summarizes information about options outstanding and exercisable at June 30, 2023:

Summary of Stock Options Outstanding

Exercise Price		Outstanding and Exercisable		Weighted Average Remaining Contractual Life		Intrinsic Value

$	0.12		2,425,000		2.40	$	-
$	0.29		100,000		2.40	$	-
$	0.67		200,000		0.10	$	-
$	0.75		550,000		2.40	$	-
$	0.88		150,000		1.10	$	-

			3,425,000		2.25	$	-

Summary of Warrants Outstanding

The following table summarizes information about warrants outstanding and exercisable at June 30, 2023:

Summary of Warrants Outstanding

Exercise Price		Outstanding and Exercisable		Weighted Average Remaining Contractual Life		Intrinsic Value

$	0.29		87,500		0.36	$	-
$	1.00		18,000		0.89	$	-
$	1.12		366,000		0.89	$	-
$	2.00		3,500		0.89	$	-

			475,000		0.79	$	-

Leases (Tables)

6 Months Ended

Jun. 30, 2023

Leases

Schedule of Right-of-use Assets and Liabilities

A summary of the Company’s right-of-use assets and liabilities is as follows:

	For the Six Months Ended
	June 30,
	2023			2022

Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows used in operating leases	$	21,597		$	38,625

Right-of-use assets obtained in exchange for lease obligations:
Operating leases	$	-		$	151,693

Weighted Average Remaining Lease Term
Operating leases		2 years			3 years

Weighted Average Discount Rate
Operating leases		5.0	%		8	%

Schedule of Future Minimum Payments Under Non-cancellable Lease

Future minimum payments under the Company’s non-cancellable lease obligations as of June 30, 2023 were as follows:

Future Minimum Payments


Years	Amount
2023	$	24,994
2024		50,663
2025		25,669
Total lease payments		101,326
Less: amount representing imputed interest		(5,124	)
Present value of lease liability		96,202
Less: current portion		(46,227	)
Lease liability, non-current portion	$	49,975

Liquidity and Going Concern (Details Narrative) - USD ($)	3 Months Ended				6 Months Ended
	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022	Dec. 31, 2021
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Cash	$ 1,359,159		$ 2,032,609		$ 1,359,159	$ 2,032,609	$ 1,431,707	$ 3,106,942
Restricted cash	1,183,149		1,948,335		1,183,149	1,948,335
Working capital deficit	7,358,237				7,358,237		$ 6,293,198
Net Income (Loss) Attributable to Parent	$ 835,062	$ 827,454	$ 1,077,841	$ 1,030,922	1,662,516	2,108,763
Cash used in operations					$ 1,241,893	$ 1,470,104

Schedule of Securities Excluded from Calculation of Weighted Average Dilutive Common Shares (Details) - shares	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potentially dilutive shares	125,324,330	116,330,435
Warrant [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potentially dilutive shares	475,000	512,500
Equity Option [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potentially dilutive shares	3,425,000	3,425,000
Convertible Preferred Stock [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potentially dilutive shares	111,915,797	105,081,847
2021 Unsecured Convertible Notes [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potentially dilutive shares	2,022,750	7,311,088
2022 Unsecured Convertible Notes [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potentially dilutive shares	7,485,783

Significant Accounting Policies (Details Narrative) - USD ($)	Jun. 30, 2023	Dec. 31, 2022
Accounting Policies [Abstract]
Restricted cash	$ 1,183,149	$ 1,410,102
Insured limits	250,000
Cash in excess FDIC insured amount	$ 1,109,159	$ 1,181,707

Schedule of Other Accrued Expenses (Details) - USD ($)	Jun. 30, 2023	Dec. 31, 2022
Payables and Accruals [Abstract]
Accrued payroll and taxes	$ 523,600	$ 314,160
Accrued vacation	84,131	69,077
Accrued directors’ fees	2,138,089	1,945,589
Accrued other expenses	138,384	75,186
Total Other Accrued Expenses	$ 2,884,204	$ 2,404,012

Schedule of Convertible Notes Payable (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2023
2021 Convertible Notes Payable [Member]
Short-Term Debt [Line Items]
Balance	$ 1,025,000	$ 1,075,000	$ 1,075,000
Conversion	(500,000)	(50,000)
Balance	525,000	1,025,000	525,000
2021 Convertible Notes Payable [Member] \| Nonrelated Party [Member]
Short-Term Debt [Line Items]
Balance	500,000	550,000	550,000
Conversion	(500,000)	(50,000)
Balance		500,000
2021 Convertible Notes Payable [Member] \| Related Party [Member]
Short-Term Debt [Line Items]
Balance	525,000	525,000	525,000
Conversion
Balance	525,000	525,000	525,000
2022 Convertible Notes Payable [Member]
Short-Term Debt [Line Items]
Balance	1,352,500	752,500	752,500
Issued	725,000	600,000
Balance	2,077,500	1,352,500	2,077,500
2022 Convertible Notes Payable [Member] \| Nonrelated Party [Member]
Short-Term Debt [Line Items]
Balance	75,000	75,000	75,000
Issued
Balance	75,000	75,000	75,000
2022 Convertible Notes Payable [Member] \| Related Party [Member]
Short-Term Debt [Line Items]
Balance	1,277,500	677,500	677,500
Issued	725,000	600,000
Balance	$ 2,002,500	$ 1,277,500	$ 2,002,500

Schedule of Conversion of Notes into Preferred Stock (Details) - Series D-1 Convertible Preferred Stock [Member]	3 Months Ended	6 Months Ended
	Jun. 30, 2023 $ / shares shares	Jun. 30, 2023 USD ($) $ / shares shares
Principal converted		$ 550,000
Accrued interest converted		44,232
Total converted		$ 594,232
Conversion price \| $ / shares	$ 2.862	$ 2.862
Total shares \| shares	188,757	207,629

Convertible Notes Payable (Details Narrative) - USD ($)	3 Months Ended	6 Months Ended
Convertible Notes Payable (Details Narrative) - USD ($)	Jun. 30, 2023	Jun. 30, 2023	Jun. 30, 2022
Short-Term Debt [Line Items]
Proceeds from notes payable			$ 550,000
Series D-1 Convertible Preferred Stock [Member]
Short-Term Debt [Line Items]
Aggregate amount	$ 540,222	$ 594,232
Number of shares	188,757	207,629
Conversion price	$ 2.862	$ 2.862
2021 Notes [Member]
Short-Term Debt [Line Items]
Proceeds from notes payable		$ 1,075,000
Proceeds from related party investor		525,000
2022 Note [Member]
Short-Term Debt [Line Items]
Proceeds from notes payable		2,077,500
Proceeds from related party investor		$ 2,002,500

Notes Payable (Details Narrative) - USD ($)	Jun. 30, 2023	Dec. 31, 2022
Debt Disclosure [Abstract]
Note payable	$ 148,273	$ 239,394

Related Party Transactions (Details Narrative) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Related Party Transaction [Line Items]
Director fees	$ 96,250	$ 192,500	$ 96,250	$ 192,500
Accrued director fees	2,138,089		2,138,089		$ 1,945,589
Mr. Bruce Horowitz [Member]
Related Party Transaction [Line Items]
Consulting fees	42,400	42,400	127,200	127,200
Director fees		$ 18,750	37,500	$ 37,500
Accrued director fees	18,750		18,750		18,750
Accrued director fees	37,500		37,500		37,500
Accrued director fees	393,750		393,750		356,250
Totalamount owed	$ 318,000		$ 318,000		$ 212,000

Summary of Stock Options Outstanding (Details) - Share-Based Payment Arrangement, Option [Member]	6 Months Ended
	Jun. 30, 2023 USD ($) $ / shares shares
Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items]
Exercisable \| shares	3,425,000
Outstanding \| shares	3,425,000
Weighted Average Remaining Contractual Life, Outstanding	2 years 3 months
Weighted Average Remaining Contractual Life, Exercisable	2 years 3 months
Intrinsic Value, Outstanding \| $
Intrinsic Value, Exercisable \| $
Range One [Member]
Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items]
Exercise Price, Outstanding \| $ / shares	$ 0.12
Exercise Price, Exercisable \| $ / shares	$ 0.12
Exercisable \| shares	2,425,000
Outstanding \| shares	2,425,000
Weighted Average Remaining Contractual Life, Outstanding	2 years 4 months 24 days
Weighted Average Remaining Contractual Life, Exercisable	2 years 4 months 24 days
Intrinsic Value, Outstanding \| $
Intrinsic Value, Exercisable \| $
Range Two [Member]
Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items]
Exercise Price, Outstanding \| $ / shares	$ 0.29
Exercise Price, Exercisable \| $ / shares	$ 0.29
Exercisable \| shares	100,000
Outstanding \| shares	100,000
Weighted Average Remaining Contractual Life, Outstanding	2 years 4 months 24 days
Weighted Average Remaining Contractual Life, Exercisable	2 years 4 months 24 days
Intrinsic Value, Outstanding \| $
Intrinsic Value, Exercisable \| $
Range Three [Member]
Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items]
Exercise Price, Outstanding \| $ / shares	$ 0.67
Exercise Price, Exercisable \| $ / shares	$ 0.67
Exercisable \| shares	200,000
Outstanding \| shares	200,000
Weighted Average Remaining Contractual Life, Outstanding	1 month 6 days
Weighted Average Remaining Contractual Life, Exercisable	1 month 6 days
Intrinsic Value, Outstanding \| $
Intrinsic Value, Exercisable \| $
Range Four [Member]
Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items]
Exercise Price, Outstanding \| $ / shares	$ 0.75
Exercise Price, Exercisable \| $ / shares	$ 0.75
Exercisable \| shares	550,000
Outstanding \| shares	550,000
Weighted Average Remaining Contractual Life, Outstanding	2 years 4 months 24 days
Weighted Average Remaining Contractual Life, Exercisable	2 years 4 months 24 days
Intrinsic Value, Outstanding \| $
Intrinsic Value, Exercisable \| $
Range Five [Member]
Share-Based Payment Arrangement, Option, Exercise Price Range [Line Items]
Exercise Price, Outstanding \| $ / shares	$ 0.88
Exercise Price, Exercisable \| $ / shares	$ 0.88
Exercisable \| shares	150,000
Outstanding \| shares	150,000
Weighted Average Remaining Contractual Life, Outstanding	1 year 1 month 6 days
Weighted Average Remaining Contractual Life, Exercisable	1 year 1 month 6 days
Intrinsic Value, Outstanding \| $
Intrinsic Value, Exercisable \| $

Summary of Warrants Outstanding (Details) - Warrant [Member]	6 Months Ended
	Jun. 30, 2023 USD ($) $ / shares shares
Accumulated Other Comprehensive Income (Loss) [Line Items]
Outstanding \| shares	475,000
Exercisable \| shares	475,000
Weighted Average Remaining Contractual Life, Exercisable	9 months 14 days
Weighted Average Remaining Contractual Life, Outstanding	9 months 14 days
Intrinsic Value, Exercisable \| $
Intrinsic Value \| $
Range One [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Exercise Price, Outstanding \| $ / shares	$ 0.29
Exercise Price, Exercisable \| $ / shares	$ 0.29
Outstanding \| shares	87,500
Exercisable \| shares	87,500
Weighted Average Remaining Contractual Life, Exercisable	4 months 9 days
Weighted Average Remaining Contractual Life, Outstanding	4 months 9 days
Intrinsic Value, Exercisable \| $
Intrinsic Value \| $
Range Two [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Exercise Price, Outstanding \| $ / shares	$ 1.00
Exercise Price, Exercisable \| $ / shares	$ 1.00
Outstanding \| shares	18,000
Exercisable \| shares	18,000
Weighted Average Remaining Contractual Life, Exercisable	10 months 20 days
Weighted Average Remaining Contractual Life, Outstanding	10 months 20 days
Intrinsic Value, Exercisable \| $
Intrinsic Value \| $
Range Three [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Exercise Price, Outstanding \| $ / shares	$ 1.12
Exercise Price, Exercisable \| $ / shares	$ 1.12
Outstanding \| shares	366,000
Exercisable \| shares	366,000
Weighted Average Remaining Contractual Life, Exercisable	10 months 20 days
Weighted Average Remaining Contractual Life, Outstanding	10 months 20 days
Intrinsic Value, Exercisable \| $
Intrinsic Value \| $
Range Four [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Exercise Price, Outstanding \| $ / shares	$ 2.00
Exercise Price, Exercisable \| $ / shares	$ 2.00
Outstanding \| shares	3,500
Exercisable \| shares	3,500
Weighted Average Remaining Contractual Life, Exercisable	10 months 20 days
Weighted Average Remaining Contractual Life, Outstanding	10 months 20 days
Intrinsic Value, Exercisable \| $
Intrinsic Value \| $

Stockholders’ Deficit (Details Narrative)	6 Months Ended
Stockholders’ Deficit (Details Narrative)	Jun. 30, 2023 USD ($) shares
Class of Stock [Line Items]
Reverse stock split, description	to effect a reverse stock split of the Company’s common stock, Series D Convertible Preferred Stock, and Series D-1 Convertible Preferred Stock at a ratio of between 1-for-10 and 1-for-50
Series D-1 Convertible Preferred Stock [Member]
Class of Stock [Line Items]
Issuance of stock, shares \| shares	207,629
Conversion of principal	$ 550,000
Conversion of accrued interest	$ 44,232

Schedule of Right-of-use Assets and Liabilities (Details) - USD ($)	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Cash paid for amounts included in the measurement of lease liabilities: Operating cash flows used in operating leases	$ 21,597	$ 38,625
Right-of-use assets obtained in exchange for lease obligations: Operating leases		$ 151,693
Weighted Average Remaining Lease Term: Operating leases	2 years	3 years
Weighted Average Discount Rate: Operating leases	5.00%
Maximum [Member]
Weighted Average Discount Rate: Operating leases		8.00%

Schedule of Future Minimum Payments Under Non-cancellable Lease (Details) - USD ($)	Jun. 30, 2023	Dec. 31, 2022
Leases
2023	$ 24,994
2024	50,663
2025	25,669
Total lease payments	101,326
Less: amount representing imputed interest	(5,124)
Present value of lease liability	96,202
Less: current portion	(46,227)	$ (44,422)
Lease liability, non-current portion	$ 49,975	$ 73,376

Leases (Details Narrative)	3 Months Ended		6 Months Ended
Leases (Details Narrative)	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($) ft²	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($) ft²	Jun. 18, 2023 ft²	Jun. 18, 2022
Research and Development Expense [Member]
Operating lease, expense	$ 8,448	$ 15,395	$ 17,453	$ 25,367
General and Administrative Expense [Member]
Operating lease, expense	4,224	7,697	8,726	12,684
Property Subject to Operating Lease [Member]
Operating lease, expense	$ 12,672	$ 23,092	26,179	$ 38,051
Knoxville, Tennessee [Member]
Area of land \| ft²		4,500		4,500	2,700
Lessee, operating lease, term of contract		5 years		5 years		3 years
Rent expenses per month				$ 6,100
Knoxville, Tennessee [Member] \| Minimum [Member]
Rent expenses per month			4,053
Knoxville, Tennessee [Member] \| Maximum [Member]
Rent expenses per month			$ 4,278

Grants (Details Narrative) - USD ($)		3 Months Ended		6 Months Ended
Grants (Details Narrative) - USD ($)	Oct. 25, 2021	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Grants
Proceeds from grant	$ 2,500,000
Deferred revenue current		$ 1,144,091		$ 1,144,091		$ 1,510,958
Revenue		$ 161,842	$ 321,710	$ 366,867	$ 509,315

License Transactions (Details Narrative)	6 Months Ended
License Transactions (Details Narrative)	Jun. 30, 2023
License Transactions
License transaction description	The Company completed the arrangements of this collaboration during the third quarter of 2022, whereby the Company (i) paid $5,000 for the option to obtain an exclusive worldwide, royalty-bearing license that expires on May 31, 2023, (ii) agreed to pay up to $10,000 of new UM patent expenses for this IP during the period of the option, (iii) agreed to pay up to $25,000 of past UM patent expenses for this IP, and (iv) entered into a sponsored research agreement with UM on September 16, 2022 to study the combination of OBC’s PDAT and TOP PV-305, a formulation of the Company’s pharmaceutical-grade RBS, for the treatment of infectious keratitis

Subsequent Events (Details Narrative) - USD ($)	1 Months Ended	3 Months Ended	6 Months Ended
Subsequent Events (Details Narrative) - USD ($)	Aug. 14, 2023	Jun. 30, 2023	Jun. 30, 2023
Series D-1 Convertible Preferred Stock [Member]
Subsequent Event [Line Items]
Number of preferred stock converted		188,757	207,629
Conversion price		$ 2.862	$ 2.862
Subsequent Event [Member]
Subsequent Event [Line Items]
Issuance of stock for service, shares	25,000
Issuance of stock for service, value	$ 2,850
2022 Note [Member] \| Subsequent Event [Member]
Subsequent Event [Line Items]
Principal amount	700,000
2022 Note [Member] \| Director [Member] \| Subsequent Event [Member]
Subsequent Event [Line Items]
Principal amount	200,000
2021 Notes [Member] \| Subsequent Event [Member] \| Series D-1 Convertible Preferred Stock [Member]
Subsequent Event [Line Items]
Converted notes payable	$ 243,167
Number of preferred stock converted	84,965
Conversion price	$ 2.862