Arctic birders combat impact of climate change and avian flu on delicate ecosystem In one of the top Arctic birding destinations in the world, environmental and health challenges are threatening ...

Bird Flu Is out of the News but Still Circulating Bird flu was nearly everywhere in the U.S.—in chickens, cows, pet cats and even humans. Cases have gone down, but experts warn that it hasn’t ...

Elanco Animal Health said on Wednesday the U.S. Department of Agriculture (USDA) has approved its canine flu vaccine, which offers dogs protection against serious respiratory disease.

The CDC ends its emergency response to H5N1 bird flu after recording 70 human cases and one death nationally, even as experts note seasonal patterns may increase fall cases.

High-ranking federal officials have suggested that bird flu virus should be left to "rip" through poultry farms across the U.S. — but experts warn that this hands-off approach could hasten the ...

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

Moderna Inc. said Monday its experimental flu shot showed positive results in a late-stage trial. In a Phase 3 study, the company’s mRNA-1010 flu vaccine’s efficacy was nearly 27 percent ...

An influenza vaccine candidate from Moderna showed promising results in a late-stage trial, bringing the drug maker one step closer to producing a combined flu-and-Covid shot.

Moderna Inc. said its experimental flu shot met its goal in a late-stage trial, clearing the path for its broader strategy of selling combination vaccines.

Health Single antiviral shot could offer better protection than flu vaccines A long-lasting formulation of an antiviral drug greatly reduced people’s risk of a symptomatic flu infection in a ...

This San Antonio, Tex., lab takes biosecurity seriously. Suit up with its scientists and go behind the scenes of the science of vaccine creation.

The overhauled US panel reviewing vaccine data backed the use of only thimerosal-free flu shots for Americans, taking aim at a little-used ingredient that has been falsely linked with autism ...