Pfizer Inc. has entered into an agreement with GlaxoSmithKline (GSK) to acquire its quadrivalent meningitis ACWY vaccines, Nimenrix and Mencevax, for a total consideration of about $130 million.
Nimenrix (meningococcal serogroups A, C, W-135 and Y conjugate vaccine) is a single dose meningococcal ACWY-TT (tetanus toxoid) conjugated vaccine designed to protect against Neisseria meningitidis, an uncommon but highly contagious disease that can lead to disability and death.
Mencevax (meningococcal polysaccharide serogroups A, C, Y and W-135 vaccine) is a single-dose meningococcal ACWY unconjugated polysaccharide vaccine used to control outbreaks of meningococcal infection and for travelers to countries where the disease is endemic or highly epidemic.
“The addition of Nimenrix and Mencevax is an important milestone for Pfizer Vaccines. Adding these two innovative and complementary vaccines to our current portfolio will allow us to more completely respond to meningococcal disease outbreaks as well as proactively address a critical public health need – the prevention of meningococcal disease across all ages,” said Susan Silbermann, President, Pfizer Vaccines. Read the full release