As the CDC confirmed a severe case in Louisiana of a patient hospitalized with H5N1 bird flu, Gov. Gavin Newsom declared a ...

The Atlanta-based CDC says the case is the first bird flu infection in the United States that has been linked to backyard ...

California officials have declared a state of emergency over the spread of bird flu, which is tearing through dairy cows in ...

California declared a state of emergency this week over the spread of bird flu in the state as the virus continues to be ...

Just over 300 people have been sickened in norovirus outbreaks on three different cruise ships in December, new government ...

A Northern California child who consumed raw milk and became severely ill did not have the bird flu virus, according to tests ...

A California child who became seriously ill after drinking raw milk tested negative for bird flu, the U.S. Centers for ...

The Centers for Disease Control and Prevention confirmed the first case of severe bird flu in the U.S. on Wednesday.

After public health labs in California failed to confirm a positive result, a sample was sent to the CDC, which Thursday said ...

There is no evidence the youngster was exposed to livestock or any infected animals, deepening the mystery about the spread of H5N1 bird flu.

A person in Louisiana is now hospitalized with a severe case of avian influenza, according to the CDC on Wednesday.

A person in Louisiana has the first severe illness caused by bird flu in the U.S., health officials said Wednesday.