New CDC research suggests that a small but significant percentage of dairy farmers working near infected cows have recently ...

Almost from the beginning of the spread of H5N1 bird flu among farms and ranches in the U.S. earlier this year, experts and ...

New research has revealed that even asymptomatic people carry the avian flu virus, suggesting that infections among dairy ...

The health agency now urges proactive testing and treatment for the virus among any workers who were exposed to H5N1.

Bird flu has infected nearly 450 dairy farms in 15 states since March, according to USDA data. The CDC is not seeing ...

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 ...

After a new study showed that bird flu has spread to dairy farm workers more often than previously known, the US Centers for ...

Bird flu has spread rapidly across U.S. dairies since being detected in wild birds in Texas last year. Farmworkers in ...

California has reported 16 human cases of bird flu this month, and worker advocates say the state isn’t doing enough to ...

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

H5N1 bird flu has been identified in a pig in the United States for ... raising fears that it could mutate and become a virus ...