Dairy industry experts say the virus entered California after local cows were shipped to another state and then returned to ...

As H5N1 bird flu continues to spread wildly among California dairy herds and farmworkers, federal health officials on ...

Biden-Harris Administration Takes New Action to Halt the Spread of Bird Flu, including in California and Washington ...

Another five suspected cases of bird flu were reported today in California, where six cases have already been confirmed, ...

As a rapidly increasing number of California dairy farms suffer outbreaks of H5N1 bird flu, industry experts say it remains ...

The number of bird flu cases has risen to 31 in the U.S. but there is no evidence of person-to-person transmission, the CDC ...

There are 31 confirmed cases of bird flu in the country, and experts are concerned that cases may continue to rise, giving opportunities for the flu to mutate, The New York Times reported Oct. 24.

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

The bird flu virus hasn't yet spread from person to person, the CDC said Thursday, releasing findings from a monthslong probe ...

H5N1, or bird flu, has been spreading among farm animals ... “This is a fast-moving situation.” California, which has ...

The case concerned health officials and experts because human-to-human transmission of the H5N1 strain of avian influenza ...

Four agricultural workers in Washington state were recently diagnosed with avian influenza A (H5N1). The cases mark the first ...