More than 70 percent of California’s dairy cow herds are infected with bird flu. Here’s what to know - Nearly 70 people have ...

The patient in Louisiana who was hospitalized with severe bird flu illness was found to have a mutated version of the virus.

Dr Leana Wen said Biden should do as much as he can to battle the bird flu virus during his last days as president.

Federal health officials say that not only has a Louisiana resident contracted the first severe case of bird flu in the U.S., ...

Amid a "concerning" new mutation in bird flu that may indicate the virus could begin to more easily infect humans, what are ...

Each week some revelation about bird flu seems to flutter through the news cycle. Here's what the latest research is saying ...

Federal health officials have confirmed unsettling new details about the first United States case of severe bird flu, ...

"I feel like we should've learned our lesson from COVID, that just because we aren't testing doesn't mean the virus isn't there," Dr. Leana Wen said.

It was like watching a field hospital on an active battlefront treating hundreds of wounded soldiers,” a livestock veterinarian said.

The CDC warns samples of the bird flu virus show signs of mutations that could make it more transmissible to humans. The CDC ...

The agency, in its latest update released Thursday, said the mutations were not found in samples taken from wild birds, ...