Health officials confirmed the first case of a person with bird flu in Los Angeles County on Monday. The Los Angeles County Department of Public Health said in a news release that the person with bird ...

FILE -This colorized electron microscope image released by the National Institute of Allergy and Infectious Diseases on March 26, 2024, shows avian influenza A H5N1 virus particles (yellow), grown in ...

California Gov. Gavin Newsom issued an emergency proclamation on Wednesday in response to growing concerns over bird flu cases in the state and across the country. The State of Emergency proclamation ...

Workers at the only lab in California with the authority to confirm high-risk bird flu cases will go on a brief strike next week, claiming that years of understaffing, poor training and burnout have ...

California officials have declared a state of emergency over the spread of bird flu, which is tearing through dairy cows in that state and causing sporadic illnesses in people in the U.S. That raises ...