The Food and Drug Administration has approved the latest version of Pfizer and BioNTech's COVID-19 vaccine, the companies announced Thursday.

The U.S. Food and Drug Administration approved Moderna, Novavax-Sanofi and Pfizer-BioNTech's updated COVID vaccines, the companies said on Aug. 27, after an advisory panel recommended that the shots ...

People looking to get their annual flu shot this fall may find a new option alongside the usual vaccines: an mRNA flu shot. Not everyone is eligible, however.

Sanofi (Nasdaq: SNY) deprioritized its mRNA flu shot effort. But it is still vigorously defending its substantial share of the flu vaccine market, with its egg-grown Fluzone products and egg-free ...

Pfizer, BioNTech and Moderna lose bids to dismiss Bayer patent lawsuits alleging their COVID-19 vaccines use ...

RNA vaccines, which have proved effective against COVID-19, are now being developed for many other diseases, including cancer ...

A federal judge in Delaware on Monday rejected Pfizer , BioNTech and Moderna's requests ​to dismiss patent lawsuits filed ...