Novavax's fourth-quarter loss narrowed on Thursday, helped by reduced selling and administrative expenses of COVID-19 ...

"I asked the rheumatologist if it could be linked to the Pfizer vaccine and booster, and she said, 'Yes, and you're not the ...

The all-or-nothing strategy has landed the ‘pride of the pharmaceutical industry' in a situation that deteriorated rapidly.

American journalist Megyn Kelly has claimed that she developed an "autoimmune condition" after taking two doses of the Pfizer ...

Claims on social media suggest Pfizer's COVID vaccine has fatal side effects, referencing a US House document. However, the ...

A small study on Covid vaccine safety has sparked an online tempest — and highlighted the conundrum faced by some scientists.

Researchers at the Wuhan Institute of Virology in China said they discovered a new coronavirus in bats that enters cells ...

Health care providers say that hesitation and outright resistance to vaccines have become disturbingly common even in ...

The bird flu shot contract was awarded to Moderna in the Biden administration's final days, sending the company's stock up 13 ...

An epidemiologist said the Franklin County resolution was "based on conspiracy and misinformation against the COVID-19 ...

Multiple vaccine shots are needed to boost vasculitis patients’ immunity against COVID, especially if they have been treated ...

Copyright 2025 The Associated Press. All Rights Reserved. Staff Sgt. Travis Snyder receives the first dose of the Pfizer ...