Public health officials have confirmed the first human case of H5N1 bird flu in Los Angeles County this year. A statement ...

The C.D.C. said it has confirmed a case of bird flu in Louisiana that resulted in “severe illness” that required ...

The H151 strain is "highly infectious" among birds, but there is no sign of an outbreak, and risk to other birds remain low. The transmission of bird flu to humans is rare and relatively mild ...

A raven in Fort Smith was found to have avian influenza, otherwise known as bird flu, the department announced Thursday. The H151 strain is "highly infectious" among birds, but there is no sign of an ...

Wet snow will be mixing in farther inland. The rain that fell across the Northeast on Thursday will leave behind a blast of icy air as the storm moves away. Most of the major cities along I-95 in ...