Emails show concerns about potential human-to-pet transmission, with cases in cats now confirmed in multiple states.

The state’s veterinarian said she’s “knocking on wood as we celebrate,” and that Colorado's dairy industry isn't out of the ...

Cases of H5N1 have been climbing nationally, with one West Coast state seeing a rapid increase since the start of October.

Hundreds of emails from state and local health departments provided via public records requests share insight on the spike of ...

The following month, the CDC said a human case of bird flu was identified in Texas and linked to cattle. Since then, cases ...

As bird flu cases spread in both livestock and agriculture workers, the Department of Agriculture is taking steps to stop the spread of the virus.

The number of people infected with bird flu in the U.S. has risen to at least 31, federal health officials said Thursday, but ...

H5N1 bird flu was detected in a pig in Oregon, marking the first detection of the virus in swine in the country, the U.S.

A pig at an Oregon farm was found to have bird flu. It’s the first time the virus has been detected in U.S. swine and raises ...

Health officials say there’s no evidence bird flu is spreading between people after investigating a mysterious Missouri ...

Bird flu has infected three more people from Washington state after they were exposed to poultry that tested positive for the ...

Bird flu cases have more than doubled in the country within a few ... For instance, a terse July 29 email from the Weld ...