Dairy cattle in Nevada have been infected with a new type of bird flu that's different from the version that has spread in ...

The finding indicates that the virus, known as H5N1, has spilled from birds into cows at least twice — leading to these two ...

Bird flu has decimated poultry flocks and infected cattle herds. The risk to humans is currently low, but that could easily ...

A second type of bird flu has been found in U.S. dairy cows for the first time, the U.S. Department of Agriculture (USDA) announced on Wednesday.

What you need to know about bird flu. Public health experts are closely watching avian influenza, which has affected chickens ...

Scientists were slow to recognize that Covid spreads through the air. Some are now trying to get ahead of the bird flu.

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

N ow that bird flu has been detected in animals in all 50 states, and nearly 70 cases have been confirmed in people, health ...

Nearly 119,000 birds have been culled at a farm in California after a bird flu called H5N9 was detected among the poultry ...

There have not been any cases among commercial flocks in Massachusetts, said Agricultural Commissioner Ashley Randle.

The tools the US used to contain previous bird flu outbreaks just aren't working this time, according to some agricultural ...

After H5N1, the current strain of bird flu, reached the United States in 2022, more than 148 million chickens, turkeys and other farm birds have been euthanized. Since last year, when the virus jumped ...