The CDC determined the person was likely exposed to H5N1 from sick or dead birds in a ... at a commercial poultry facility ...
California officials have declared a state of emergency over the spread of bird flu, which is tearing through dairy cows in ...
The virus in the first severe human bird flu case in the U.S. was found to have mutated. Follow Newsweek's live blog for ...
Reports that cows have been infected despite farmers' preventive measures indicate there are multiple routes of transmission ...
Nearly all of California’s cases of bird flu in people were due to ... the first instance of severe illness linked to ...
A Louisiana woman with the first severe case of bird flu in the US had a mutated form of the disease that may make it more ...
After Gov. Gavin Newsom last week declared an emergency stemming from bird flu’s spread in dairy herds, local public health ...