$Dynavax Technologies (DVAX.US)$ Surging nearly 39%. In terms of news, $Sanofi (SNY.US)$ Sanofi has agreed to acquire Dynavax Technologies for approximately $2.2 billion in a bid to expand its current vaccine portfolio centered on the flu vaccine business. According to a statement released by Sanofi on Wednesday, it will acquire Dynavax Technologies, headquartered in Emeryville, California, USA, at a cash price of $15.50 per share. This offer represents a 39% premium over Dynavax Technologies' closing price on Tuesday.

Through this acquisition, the French pharmaceutical giant will gain access to an already marketed hepatitis B vaccine in the United States, as well as an experimental shingles vaccine currently in early-stage human trials. Sanofi stated that this move will strengthen its market positioning in the adult vaccination field. Currently, Sanofi's vaccine portfolio covers multiple indications, including influenza, respiratory syncytial virus, meningitis, and pertussis.
Editor/Doris