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 ...

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 ...

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

There have also been a number of infections identified in pet cats in California, including three announced on Wednesday. According to the CDC, 61 people have acquired the virus since March ...

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

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

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 ...

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

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