H5N1 avian influenza continues to spread amid commercial and backyard poultry, and additional cases have been reported in ...

A number of bird flu cases have been reported in the Chicago area in recent weeks, leading to many questions about how quickly the virus is spreading and how worried residents should be.

A family-run farm in Chicago's south suburbs was grappling Wednesday with what they said was a devastating case of bird flu.

Dr. Brett Kaysen with the National Pork Board tells Brownfield H5N1 is a concern for pork producers across […] ...

Nominee for Agriculture Secretary Brooke Rollins said Thursday during her confirmation hearing she has “a lot to learn” about bird flu.

As of Wednesday, they had not received test results, and it was unclear if the birds died from a pathogen such as highly ...

The highly infectious H5N1 strain has caused outbreaks across the country. Now, Long Island’s last duck farm must kill its ...

The owner of the Crescent Duck Farm in Aquebogue, N.Y., has been forced to euthanize its flock of more than 100,000 ducks due to positive bird flu tests.

Public health officials say avian influenza, also known as bird flu, has been identified as the cause of death for waterfowl in numerous Indiana counties.

A farm in Long Island, New York, is being forced to euthanize its flock of more than 100,000 ducks after health officials detected cases of bird flu.

A local raptor expert is concerned about what a suspected uptick in bird flu cases in waterfowl could mean for other birds higher up the food chain.

A resurgence of the avian bird flu recently killed an estimated 5,000 snow geese in Northampton County in Eastern ...