Nearly all of California’s cases of bird flu in people were due to ... the first instance of severe illness linked to the virus in the U.S. The H5N1 bird flu virus “has previously been associated ...
Reports that cows have been infected despite farmers' preventive measures indicate there are multiple routes of transmission ...
The bird flu outbreak has spread to all 50 states, these maps show. Here are the symptoms and what to do if you think you ...
A severe H5N1 bird flu case, the first in the US linked to backyard flocks, has been confirmed in Louisiana, prompting a ...
California has declared a state of emergency for H5N1 bird flu amid fears that the virus could jump to people and start to spread. The move comes in response to a major outbreak of the virus ...
The H5N1 bird-flu virus has been found in new dairy-cattle herds in Southern California. No human-to-human spread has been ...