Avian influenza (bird flu) is a highly contagious disease of wild and captive birds. Controlling its spread remains a major ...

Scientists provided the most complete view of bird flu's spread through wild bird populations across North America, explaining how the dominant strain advanced, maintaining the risk of human ...

New study shows that daily bird movements shape how bird flu spreads, influenced by habitat, environment, and human activity.

Officials with the Georgia Department of Agriculture say they have confirmed a new case of Highly Pathogenic Avian Influenza ...

The state Department of Agriculture said it has confirmed a new case of bird flu in South Georgia. The infected birds were ...

A study shows waterfowl movement patterns influence avian flu spread. Birds in human-influenced areas travel less, reducing ...

Authorities have made a 3-km radius as an infected zone and a 10-km radius as a surveillance zone around the affected site.

Disease experts say vaccinating cattle could be the most important step to stop H5N1's advance across US farms.

The findings show how the H5N1 bird flu virus is evolving in livestock and what that may mean for human health.