According to Pfizer, "Hundreds of millions of doses of the Pfizer-BioNTech COVID-19 vaccine have been administered globally, ...

Pfizer and its German partner BioNTech asked London's Court of Appeal on Thursday to overturn a ruling that their COVID-19 ...

The House Judiciary Committee has subpoenaed a former Pfizer executive who is considered central to its investigation into an ...

A former Pfizer scientist was subpoenaed Monday by House Republicans over allegations that there was a conspiracy among ...

Pfizer (NYSE:PFE) and BioNTech (NASDAQ:BNTX), its partner for the Comirnaty COVID-19 vaccine, made legal submissions to ...

The FDA has updated labels on the top two COVID-19 vaccines to warn of a rare heart side effect, mostly seen in young men. Here's what to know.

Pfizer’s clinical trials in children 5 to 11 did not measure the vaccine’s effectiveness against COVID-19. Effectiveness was “never the intended primary endpoint,” Anderson said.

Pfizer’s Covid Vaccine: 11 Things You Need to Know. Published Nov. 10, 2020 Updated Dec. 8, 2020. ... Widespread success of coronavirus vaccines would be a huge boon to the world’s health, ...

Pfizer's experimental coronavirus vaccine had already shown promise in an early analysis. An application for emergency authorization will be submitted “within days,” the company said.

Updated Oct. 14, 12:45 p.m. ET. If you got the Johnson & Johnson vaccine as your first COVID-19 shot, a booster dose of either the Moderna or Pfizer-BioNTech vaccine apparently could produce a ...

The Pfizer vaccine was 66.4% effective at preventing cases of severe COVID-19. Of the four study participants who developed severe illnesses after receiving two shots, one had gotten the vaccine ...

The announcement Monday from Pfizer and its German partner BioNTech that their coronavirus vaccine appears to be 90% effective thrilled medical experts around the world and presented a glimmer of ...