Sanofi announced today that it has entered into an agreement to acquire Dynavax Technologies Corporation (Nasdaq: DVAX), a publicly traded vaccines company with a marketed adult hepatitis B vaccine ...
Sanofi to acquire Dynavax, adding a marketed adult hepatitis B vaccine and phase 1/2 shingles candidate to the pipeline Paris, December 24, 2025. Sanofi announced today that it has entered into an ...