
Meiji Seika Pharma Invests in Centivax to Develop Next Generation Universal Vaccine Platform30.3.2026 13:00:00 CEST | Press release
Meiji Seika Pharma Co., Ltd. (Head Office: Chuo-ku, Tokyo, President and Representative Director: Toshiaki Nagasato) today announced a strategic investment in Centivax, Inc. (Head Office: South San Francisco, CA, USA), a biotechnology company developing next-generation vaccines and therapies for universal protection against highly diverse targets. Centivax’s lead program includes a universal seasonal influenza vaccine (Centi-Flu 01) currently in a Phase 1 clinical study. Unlike conventional seasonal flu vaccines, which must be manufactured annually based on recommended candidate vaccine viruses, Centivax’s platform focuses both antibody and cellular immune responses on conserved regions of the influenza virus that cannot mutate and are shared across strains and distant subtypes. This approach aims to generate broad, consistent, and durable immunity against both seasonal and pandemic influenza. Meiji’s strategic investment aims to accelerate the advancement of Centi-Flu 01 and further a



















