The Riverside University Health System has reported 23 cases of bird flu found at various poultry and dairy farms across Riverside County. There have been no human cases reported in the county so far.

Hunt Club Farm in Virginia Beach reported positive avian influenza tests in some of its birds Friday, prompting closures for this weekend.

Dairy cattle premises in Nye and Churchill counties are being placed under quarantine to prevent the spread of avian flu.

Two eaglets in Lee County died from bird flu, officials confirm Thursday. Here's what we know about what happened.

Are eggs safe to eat amid the current avian flu outbreak? Have people in the U.S. contracted bird flu? We VERIFY the answers to common questions.

A new strain of bird flu has been detected on a duck farm in California. The World Organisation for Animal Health reported ...

Public health officials in Ontario and Yates counties are investigating a potential outbreak of Highly Pathogenic Avian ...

Avian influenza, H5N1 or bird flu is a virus that is spreading throughout the United States. While the risk to the public remains low at ...

Officials are waiting for test results from a few preliminary, potential H5N1 cases over the last day or so in Central and ...

The CDC said the virus spreads in two main ways: either directly from infected birds through saliva or feces, or from another ...

Highly Pathogenic Avian Influenza, more commonly known as H5N1 or bird flu, claimed its first human victim in the United ...

Avian flu, which has struck the U.S. egg industry and caused prices in the supermarket to spike, is showing up in wild birds ...