The H5N1 avian flu is circulating in cows and other mammals. Whether it will make a permanent leap to humans is another ...

Bird flu was nearly everywhere in the U.S.—in chickens, cows, pet cats and even humans. Cases have gone down, but experts ...

The virus, which scientists call H5N1, has spread like wildfire around the globe in recent years, surprising and horrifying ...

For months, bird flu was seemingly everywhere in the U.S.: news headlines reported the highly pathogenic H5N1 avian influenza ...

Scientists always knew a deadly virus was going to jump from animals to humans: COVID was not the first time it has happened, ...

“Given that some lactating cows’ “steal milk” through self-nursing or mutual-nursing, they speculated that “mouth-to-teat” ...

After an outbreak at a B.C. farm, Canada’s food inspection agency said nearly 400 surviving ostriches would be killed ...

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

Doctors and researchers said the moves will make it harder to detect potentially dangerous changes. If the virus continues to ...

A Yunlin goose farm had to put down 2,600 birds after a case of H5N1 avian flu. It's one of 17 Taiwanese poultry farms since ...

Although the avian flu (H5N1) virus may not be making the news as frequently, it is still working hard behind the scenes, ...

The US Centers for Disease Control and Prevention ended its emergency response for bird flu as the outbreak that sickened ...