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

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

A Texas case of H5N1 in a dairy worker revealed a virus capable of fatal transmission in ferrets, raising concerns about its ...

Critics say the U.S. Department of Agriculture has prioritized the dairy industry’s economic health over safety.

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

The new strain of H5N1 avian influenza virus, discovered by a dairy worker on a farm in Texas, is said to be deadly for ...

The recent detection on an Oregon farm raises the risk of the influenza virus acquiring mutations that lead to a pandemic ...

A strain of H5N1 avian influenza virus found in a Texas dairy worker who was infected this spring was able to spread among ferrets through the air, although inefficiently, and killed 100% of infected ...

But finding bird flu in a pig raises worries that the virus may be hitting ... So far this year, nearly 40 human cases have ...

Federal health officials on Thursday called for more testing of employees on farms with bird flu after a new study showed that some dairy workers had signs of infection, even when they didn't report ...