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

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

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

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.

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

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

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

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

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

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

COVID-19 vaccines target emerging variants, offering improved protection. Learn about their effectiveness, timing, and safety ...