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

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

Health officials in California are monitoring other exposed workers for symptoms on two dairy farms where two human cases of ...

A California dairy worker appears to be the state’s first person infected with the bird flu, officials announced Thursday.

Two dairy workers in California were infected with bird flu, the 15th and 16th human cases detected in the U.S. this year ...

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

More than 250 dairy herds have been infected in 14 US states since the outbreak was confirmed earlier this year.

California, the biggest US milk-producing state, on Thursday confirmed two human cases of bird flu in people who had contact ...