Yahoo News provides the latest updates on the spread of bird flu in the U.S., and its effect on rising egg prices and ...

Nevada confirms its first human case of bird flu amid a growing U.S. outbreak impacting poultry, wildlife and the price of ...

A strain of bird flu spreading among dairy cows in Nevada has infected a dairy worker in the state, the Centers for Disease ...

The newer variant of avian influenza that recently infected dairy cattle in Nevada has a genetic change that’s thought to ...

An emerging strain of highly pathogenic avian influenza has spilled over from wild birds to dairy cows in the state of Nevada ...

A dairy worker in Nevada has reportedly been infected by the killer variant of H5N1 bird flu; analysis shows changes in new ...

Dairy herds in Nevada have been infected by a version of the H5N1 bird flu not previously seen in cows, putting virologists ...

Nevada officially has its first and only human case of bird flu. The Central Nevada Health District confirmed the illness on ...

Federal health officials say a dairy worker in Nevada has been infected with a new type of bird flu that’s different from the ...

UCSF's Dr. Peter Chin-Hong joined KTVU on Monday to talk about the new strain of avian flu, what symptoms to look out for and how to protect yourself.

A new variant of the H5N1 bird flu — the same one that led to the death of a Louisiana man — has for first the first time ...

A Nevada dairy worker was infected with a novel bird flu strain, D1.1, marking the first known case linked to cattle. The ...