Bird flu is a disease caused by avian influenza A viruses, according to the CDC. The virus mostly spreads between birds and ...

On Thursday, the U.S. Centers for Disease Control and Prevention confirmed another case of avian influenza A(H5N1), or bird ...

A child ill with fever and conjunctivitis in San Francisco tested positive for bird flu but had no known source of ...

The Centers for Disease Control and Prevention says hospitals treating people for the flu should test them for avian ...

Public health officials have confirmed a San Francisco child is the second pediatric case of bird flu in the U.S. According ...

Health officials in San Francisco announced Friday that they are investigating a presumptive case of H5N1 bird flu that was ...

The CDC is calling for expanded testing of bird flu after a child in California tested positive for the virus despite no ...

A California child was recently confirmed as the third human case of bird flu with a known source of infection. What could this mean in our fight against the disease?

A child in San Francisco has tested positive for H5N1 bird flu after experiencing conjunctivitis and fever, health officials ...

The CDC has confirmed a positive bird flu case in a child in San Francisco, the second juvenile case of H5N1 in the country.