Wastewater in several Californian cities, including San Francisco and Los Angeles, recently tested positive for bird flu. But ...

There have been dozens of confirmed human cases of bird flu in the U.S. this year. Experts discuss the symptoms, risks and ...

British Columbia's chief veterinarian has told clinics that treat wild birds that they must establish protocols to prevent ...

H5N1 avian influenza, more commonly known as bird flu, has infected more than 100 million birds in the U.S. and almost 500 ...

By the time California ramped up its pandemic response, it had enough personal protective equipment and other disaster ...

In 2023, a highly pathogenic bird flu leapt to seals in South America, killing some 17,000 elephant seal pups (about 97 ...

A teenager in Canada is critically ill with the country's first human case of H5N1 bird flu. Health officials aren't sure how ...

Emails show concerns about potential human-to-pet transmission, with cases in cats now confirmed in multiple states.

A Canadian teenager is currently in critical condition after contracting a suspected case of H5N1 bird flu, a British ...

Since the first positive test this summer, the state of California has seen 22 confirmed cases of bird flu in humans.

Woodland Park Zoo is ramping up safety measures after a red-breasted goose died in what is the zoo’s first suspected case of ...

France has stepped up its bird flu risk assessment to 'high' from 'moderate', it said on Friday in a decree that will trigger ...