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

Conservative commentator Megyn Kelly claimed the Pfizer COVID vaccine left her with an auto-immune disorder in explosive new ...

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

US health officials are reevaluating a $590 million contract for bird flu shots that the Biden administration awarded to ...

Megyn Kelly made some big claims on her latest podcast episode on Wednesday, claiming that the Pfizer COVID vaccine left her with an auto-immune disorder. The 54-year-old stated t ...

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

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

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

Yale scientists have discovered a syndrome linked to the COVID vaccines & Chinese researchers have discovered a new bat coronavirus.

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

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

U.S. health officials are reevaluating a $590 million contract for bird flu shots that the Biden administration awarded to ...