PARIS (Reuters) -South Africa has reported outbreaks of the highly pathogenic H5N1 strain of avian influenza, or bird flu, on ...

A long-lasting formulation of an antiviral drug greatly reduced people’s risk of a symptomatic flu infection in a trial, and ...

Moderna's new flu vaccine, based on the same mRNA technology used in its COVID-19 shot, showed promising results in a major ...

The CDC panel voted against an ingredient that the anti-vaccine movement has long targeted, while Arcadia was acquired by ...

Moderna said on Monday its influenza vaccine was found to be 26.6% more effective than an approved annual flu shot from GSK ...

The biotechnology company’s messenger RNA flu vaccine candidate showed positive results in a late-stage trial.

Bird flu continues to spread quickly through the U.S. farm system because that system is inherently a viral playground.

Moderna said on Monday its experimental influenza vaccine was found to be 26.6% more effective than a currently approved ...

Moderna Inc. said Monday its experimental flu shot showed positive results in a late-stage trial.   In a Phase 3 study, the ...

And this time, it’s not just fringe actors fanning the flames. It’s policymakers. It’s media personalities. It’s individuals ...

Compared to the standard shot, the mRNA vaccine had an overall vaccine efficacy that was 26.6 percent higher, and 27.4 ...

Since the start of the 2025 Club World Cup, Botafogo, Flamengo, Fluminense, and Palmeiras have had to fight "against all odds ...