The patient in Louisiana who was hospitalized with severe bird flu illness was found to have a mutated version of the virus.
Experts and some public officials are warning against raw pet foods after a cat in Oregon was found to have died from a ...
A dozen more dairy herds in California have been stricken with bird flu as the virus continues to infect animals and humans ...
The virus is spreading among animals, while viral mutations raise concerns about potential adaptation to human hosts.
A genetic analysis suggests the bird flu virus mutated inside a Louisiana patient who contracted the first severe case of the ...
"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.
Tiny genetic alterations could help the bird flu virus enter cells in the upper respiratory tract, the C.D.C. said. But there ...
A new mutation and the first severe case of H5N1 bird flu discovered in a human in Louisiana has raised concern among some ...
Samples from a hospitalized patient in Louisiana show changes that could make the H5N1 virus spread more easily between ...
Bird flu has been around for about three decades, but a recent spike in cases in humans has some experts concerned. Former ...