U.S.-based pharmaceutical giant German biotech company BioNTech were already collaborating to come up with a flu vaccine ...

Add Yahoo as a preferred source to see more of our stories on Google. A vial of the Pfizer/BioNTech Comirnaty vaccine against Covid-19 at a mass vaccination center on July 1, 2021 in Leipzig, Germany.

(Reuters) -Pfizer Inc said on Thursday it sold a part of its stake in German drugmaker BioNTech SE, more than five years after both firms formed an alliance that yielded a vaccine to combat the deadly ...