H5N9 is “not commonly seen in poultry in general,” says Eman Anis, assistant professor at the University of Pennsylvania ...

After multiple recent reports of ducks and geese washing up dead on Chicago's lakefront, Illinois wildlife officials tell ...

A new strain of bird flu (highly pathogenic avian influenza, or HPAI) has been detected on a duck farm in California. The World Organisation for Animal Health (WOAH) reported the outbreak of the ...

A new strain of H5N9 bird flu was detected at a commercial duck operation in California's Merced County. All the ducks were ...

After the current strain of bird flu, H5N1, reached the U.S. in 2022, more than 148 million birds have been euthanized. What is the outbreak's potential impacts on humans, the poultry industry, egg ...

CHICAGO (WLS) -- As egg prices continue to soar across the country, there are new concerns about bird flu as a new strain was ...

It’s a fowl day on the East End. An outbreak of H5N1 bird flu has struck Long Island’s last remaining duck farm and forced the operators to put down 99,000 birds, according to reports.

Another late-2024 study found that viral shedding, the expulsion of viral particles, in the air related to transmissibility in mammals. A virus of H5N1 from an infected Texas dairy worker showed a low ...

A Long Island farm will reportedly euthanize more than 100,000 ducks after a bird flu outbreak hit the eastern New York facility. Crescent Duck Farm President Doug Corwin said the euthanasia is ...

US officials are investigating the appearance of a strain of bird flu identified in the US for the first time, a worrying ...