NEW YORK (AP) — A pig at an Oregon farm was found to have bird flu, the U.S. Department of Agriculture announced Wednesday.

The CDC study provides the largest window to date into how the bird virus first detected in March in dairy cows may be ...

Rising H5N1 bird flu cases in the U.S. prompted the CDC to study the virus in ferrets, revealing it may have the potential to ...

The bird flu has been spreading rapidly among cows on a handful of dairy farms in California, Idaho and Utah. The virus, also ...

CDC study finds bird flu antibodies in dairy workers, sparking new testing guidelines. New guidance recommends testing ...

CDC expands testing for farm workers exposed to bird flu CDC recommends Tamiflu and protective gear for high-risk workers CDC ...

Public health officials are recommending wider testing and more aggressive use of flu antiviral medicine for workers who ...

The CDC said Thursday it is updating its recommendations for testing, treatment and protection for workers who may be exposed animals infected with bird flu.

Federal officials said Thursday that farmworkers exposed to bird flu should be tested for the virus even if they are not ...

A new study revealed more farmworkers had signs of infection, even though they reportedly did not display symptoms of illness.

A bird flu virus has jumped one species closer to a human outbreak. The H5N1 bird flu was detected in a pig in Oregon, the first instance of a swine infection in the US, officials announced on ...

France has stepped up its bird flu risk assessment to 'high' from 'moderate', it said on Friday in a decree that will trigger ...