Calling the latest number of local transmissions “unprecedented in Los Angeles County,” Dr. Muntu Davis, the Los Angeles ...

According to the California Department of Public Health, a man in the Central Valley has come in contact with “infected dairy ...

State officials say a dairy worker in the Central Valley likely contracted H5N1 bird flu. They say the risk of infection ...

Federal scientists are closely studying H5N1 genetic sequences from California dairy workers in search of any dangerous ...

Two dairy workers in California have been infected with the state’s first human cases of bird flu, federal and state health ...

California is investigating a possible case of bird flu in a dairy worker who had contact with infected cattle, the state's ...

As an outbreak of bird flu among dairy cows continues to spread in the United States, two more cases have been reported in ...

UPDATE: Two cases of human bird flu have now been confirmed in California, the state department of health reported around ...

The Centers of Disease Control confirmed on Thursday that two additional cases of the bird flu were identified in California, ...

Local health officials have confirmed that two dairy workers infected with the avian bird flu got sick while working in the ...

Public health officials in California are investigating two human cases of bird flu, the California Department of Public ...

A California dairy farm worker who had contact with H5N1-infected cows appears to have contracted the avian influenza virus, ...