Testing has confirmed that HPAI was the cause of death for Teal, a Chilean flamingo chick, on Jan. 8; and Slater, a harbor ...

CDC officials say they extended the guidance now because they are seeing more H5N1 patients whose illness they cannot track ...

Seasonal influenza vaccines triggered protective immune responses against the H5N1 avian influenza virus primarily in younger ...

As the Centers for Disease Control and Prevention (CDC) explains, bird flu is a disease caused by the influenza A virus. At ...

Medical experts advise that people should get a vaccine for the bird flu when it becomes commercially available. One doctor ...

An infectious disease expert says the relatively mild cases of avian influenza detected so far among dairy workers don’t ...

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

People hospitalized for flu should be tested for bird flu within 24 hours, the U.S. Centers for Disease Control and ...

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

The virus impacts milk production and poses significant risks to other bird species, particularly domestic poultry as well as ...

The sources of exposure are unclear, but officials said it was almost certainly from contact with an infected waterfowl.

Their deaths came within a day of each other, the Chicago zoo said in a Jan. 15 news release. Teal, a months-old Chilean ...