BIOVEX ANNOUNCES REGULATORY CLEARANCE TO COMMENCE
A CLINICAL STUDY WITH IMMUNOVEXHSV2; A VACCINE CANDIDATE FOR GENITAL
HERPES
Woburn, MA – August 20, 2008 – BioVex Inc, a biotechnology
company developing clinical stage treatments for cancer and the prevention
of infectious disease, today announced the UK Medicines and Healthcare
products Regulatory Agency (MHRA) has accepted BioVex’s Clinical
Trial Application to conduct a Phase I clinical study testing the
safety and immunogenicity of its lead infectious disease candidate
for genital herpes, ImmunoVEXHSV2.
ImmunoVEXHSV2 is a novel live-attenuated
vaccine which has been rationally designed to remove the genes that
allow herpes virus to avoid the immune system. This should allow
the immune system to recognize and mount a powerful immune response
against the causative agent of genital herpes. In preclinical studies,
ImmunoVEXHSV2 completely prevented all
symptoms of genital herpes and triggered a powerful immune response,
suggesting that ImmunoVEXHSV2 may be more potent than other HSV-2
vaccines for which data has been published.
BioVex’s Founder and Chief Technology Officer, Dr
Robert Coffin, commented:
“Genital herpes is a significant and growing public
health issue. All previous attempts to develop either a prophylactic
or therapeutic vaccine have either failed or have shown efficacy
in only a very limited proportion of the population. We believe
that this vaccine, based on a new understanding of HSV biology,
has the potential to substantially advance the field. Accordingly,
today’s news is a significant milestone towards realizing
this potential.”
About Genital Herpes
At least 45 million people over the age of 12 in the United
States have been infected with HSV-2, the cause of genital herpes,
according to the Centers for Disease Control and Prevention. There
is currently no cure for genital herpes and the standard treatment
protocol includes daily suppressive therapy and antiviral medications.
About BioVex
BioVex is a privately held biotechnology Company based in Woburn,
MA. The Company is developing a new class of potent biologics
for the treatment of cancer and prevention of infectious
disease.
The Company’s lead cancer technology platform, OncoVEXGM-CSF is a first-in-class oncolytic, or cancer destroying virus technology. OncoVEXGM-CSF works by: replicating and spreading within solid tumors, causing
the death of cancer cells; while stimulating the immune system to
destroy metastatic deposits. Both modes of action have been
clearly validated in the clinic, where multiple patients with metastatic
disease progressing at enrollment have been declared disease free.
BioVex believes OncoVEXGM-CSF has the potential to become a leading
standard of care in the treatment of many solid tumors based on the
strength of clinical data generated to date, coupled with a benign
side effect profile.
BioVex is currently completing a
Phase II clinical trial of OncoVEXGM-CSF for melanoma and Phase
I/II clinical trials for head & neck
cancer and pancreatic cancer. Earlier this year, the Company announced
that the FDA approved the design of a single, pivotal Phase III clinical
trial evaluating OncoVEXGM-CSF in previously treated patients with
metastatic melanoma under the Special Protocol Assessment (SPA) procedure
and plans to make a second SPA submission for head & neck cancer
later in the year. BioVex intends to begin its Phase III trial for
OncoVEXGM-CSF in melanoma in the first quarter of 2009.
Media Inquiries:
Irma Gomez-Dib
FD Life Sciences
Tel: 212-850-5761
irma.gomez-dib@fd.com
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