However, pushing back on the rise of bird flu possibly becoming another pandemic, a spokesperson for the CDC told CNN that the ‘comments about avian flu (H5N1) testing are out of date ...

The Centers for Disease Control issued a health alert calling for the immediate testing of patients hospitalized with influenza A to quickly identify avian flu cases. The CDC's new guidance comes ...

The Centers for Disease Control and Prevention (CDC) has identified mutations in a strain of the avian influenza virus H5N1, also known as bird flu, found in a Louisiana patient. The mutations ...

This bird flu, which scientists call highly pathogenic avian influenza, or H5N1 ... Asymptomatic infections may not be ...

The U.S. Centers for Disease Control and Prevention (CDC) on Wednesday confirmed ... with a severe case of avian influenza A(H5N1) virus ("H5N1 bird flu") infection in Louisiana.