Pfizer's Covid-19 vaccine is considered by healthcare authorities to be safe and effective, with data gathered from billions ...

A German court found Wednesday that American pharmaceutical giant Pfizer and German firm BioNTech violated a patent to make their COVID-19 vaccine.

[What you need to know about the Moderna and Pfizer coronavirus vaccines] Researchers in the United States set an audacious goal in January last year to develop a coronavirus vaccine within 12 to ...

Conservative commentator Megyn Kelly claimed the Pfizer COVID vaccine left her with an auto-immune disorder in explosive new comments on her latest podcast episode Wednesday. Kelly, 54 ...

An alternative to Paxlovid, the only antiviral pills approved by the US Food and Drug Administration to treat COVID-19, is on ...

The Novavax's COVID vaccine was approved by the US Food and Drug Administration for people age 12 and older in August 2024. This places it alongside Moderna's and Pfizer-BioNTech's refreshed formulas.

A group of researchers last week released a small, preliminary paper theorizing that Covid ... vaccine. There were cases among people who received most of the vaccines used in the U.S. — Pfizer ...

Five years ago, on March 11, the World Health Organization declared COVID-19 a global pandemic. The vaccines “underwent the most intensive safety analysis in U.S. history." ...

National Institutes of Health officials have urged scientists to remove all references to mRNA vaccine technology from their ...