GeoVax Receives Notice of Allowance for Malaria Vaccine Patent
August 28 2023 - 09:00AM
via NewMediaWire – GeoVax Labs, Inc. (Nasdaq: GOVX), a
biotechnology company developing immunotherapies and vaccines
against cancers and infectious diseases, today announced
that the U.S. Patent and Trademark Office has issued a Notice of
Allowance for Patent Application No. 17/726,254 titled
“Compositions and Methods for Generating an Immune Response to
Treat or Prevent Malaria”.
The allowed claims cover compositions comprising GeoVax’s
modified vaccinia Ankara (MVA) vector expressing Plasmodium
antigens and methods of inducing an immune response to malaria
utilizing the compositions. The compositions and methods covered in
the allowed claims are useful both prophylactically and
therapeutically and may be used to prevent and/or treat
malaria.
According to data from the World Health
Organization, globally, malaria causes 227 million infections and
619,000 deaths annually. Despite decades of vaccine research,
vaccine candidates have failed to induce substantial protection.
Most of these vaccines are based on individual proteins that induce
immune responses targeting only one stage of the malaria parasite’s
life cycle. GeoVax’s MVA-VLP malaria vaccine candidates incorporate
antigens derived from multiple stages of the parasite’s life cycle
and are designed to induce an immune response with durable
functional antibodies and CD4+ and CD8+ T cell responses, all
hallmarks of an ideal vaccine-induced immune response.
David Dodd, GeoVax President and CEO, commented,
“We remain strongly committed to advancing innovation towards
improving public health worldwide and this patent allowance
reflects a potentially significant advancement relative to malaria
prevention. Our development priorities continue to be our
next-generation COVID-19 vaccine, currently in Phase 2 clinical
trials, and our cancer immunotherapy program, with Gedeptin® as our
lead product in a Phase 1/2 clinical trial for Advanced Head and
Neck cancer. However, developing vaccines against global public
health threats, such as malaria, is also part of our longer-term
commitment focus. This patent allowance adds to our growing
portfolio of wholly owned, co-owned, and in-licensed intellectual
property, now standing at over 115 granted or pending patent
applications spread over 24 patent families.”
About the GV-MVA-VLP™ Platform
GeoVax’s GV-MVA-VLP™ vaccine platform utilizes
modified vaccinia Ankara (MVA), a large virus capable of carrying
several vaccine antigens, that expresses proteins that assemble
into virus-like particles (VLP) immunogens in the person receiving
the vaccine. The production of VLPs in the person being vaccinated
can mimic the virus production that occurs in a natural infection,
stimulating both the humoral and cellular arms of the immune system
to recognize, prevent, and control the target infection. The
MVA-VLP derived vaccines can elicit durable immune responses in the
host similar to a live-attenuated virus, while providing the safety
characteristics of a replication-defective vector.
About GeoVax
GeoVax Labs, Inc. is a clinical-stage
biotechnology company developing novel therapies and vaccines for
solid tumor cancers and many of the world’s most threatening
infectious diseases. The company’s lead program in oncology is a
novel oncolytic solid tumor gene-directed therapy, Gedeptin®,
presently in a multicenter Phase 1/2 clinical trial for advanced
head and neck cancers. GeoVax’s lead infectious disease candidate
is GEO-CM04S1, a next-generation COVID-19 vaccine targeting
high-risk immunocompromised patient populations. Currently in three
Phase 2 clinical trials, GEO-CM04S1 is being evaluated as a primary
vaccine for immunocompromised patients such as those suffering from
hematologic cancers and other patient populations for whom the
current authorized COVID-19 vaccines are insufficient, and as a
booster vaccine in patients with chronic lymphocytic leukemia
(CLL). In addition, GEO-CM04S1 is in a Phase 2 clinical trial
evaluating the vaccine as a more robust, durable COVID-19 booster
among healthy patients who previously received the mRNA vaccines.
GeoVax has a leadership team who have driven significant value
creation across multiple life science companies over the past
several decades. For more information, visit our website:
www.geovax.com.
Forward-Looking Statements
This release contains forward-looking statements
regarding GeoVax’s business plans. The words “believe,” “look
forward to,” “may,” “estimate,” “continue,” “anticipate,” “intend,”
“should,” “plan,” “could,” “target,” “potential,” “is likely,”
“will,” “expect” and similar expressions, as they relate to us, are
intended to identify forward-looking statements. We have based
these forward-looking statements largely on our current
expectations and projections about future events and financial
trends that we believe may affect our financial condition, results
of operations, business strategy and financial needs. Actual
results may differ materially from those included in these
statements due to a variety of factors, including whether: GeoVax
is able to obtain acceptable results from ongoing or future
clinical trials of its investigational products, GeoVax’s
immuno-oncology products and preventative vaccines can provoke the
desired responses, and those products or vaccines can be used
effectively, GeoVax’s viral vector technology adequately amplifies
immune responses to cancer antigens, GeoVax can develop and
manufacture its immuno-oncology products and preventative vaccines
with the desired characteristics in a timely manner, GeoVax’s
immuno-oncology products and preventative vaccines will be safe for
human use, GeoVax’s vaccines will effectively prevent targeted
infections in humans, GeoVax’s immuno-oncology products and
preventative vaccines will receive regulatory approvals necessary
to be licensed and marketed, GeoVax raises required capital to
complete development, there is development of competitive products
that may be more effective or easier to use than GeoVax’s products,
GeoVax will be able to enter into favorable manufacturing and
distribution agreements, and other factors, over which GeoVax has
no control.
Further information on our risk factors is
contained in our periodic reports on Form 10-Q and Form 10-K that
we have filed and will file with the SEC. Any forward-looking
statement made by us herein speaks only as of the date on which it
is made. Factors or events that could cause our actual results to
differ may emerge from time to time, and it is not possible for us
to predict all of them. We undertake no obligation to publicly
update any forward-looking statement, whether as a result of new
information, future developments or otherwise, except as may be
required by law.
Contact:GeoVax Labs,
Inc.investor@geovax.com678-384-7220
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