Seven Delmarva-region commercial operations have now reported cases of the highly contagious virus.

Avian flu is a common illness among birds, but it can spread to humans and other mammals. The virus is shed through ...

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

A patient in Louisiana has died from avian influenza in what authorities consider to be the first severe H5N1 infection in a ...

"The Chinese poultry lineage may have experienced more vaccine-driven selection compared to other lineages," the researchers wrote.

How deadly is the bird flu? The US has reported its first death from avian influenza, H5N1. Here's what to know about bird ...

The U.S. Centers for Disease Control and Prevention is urging health care workers to accelerate bird flu testing for patients ...

For the first time, birds in a Wayne County backyard flock have been sickened by the highly pathogenic H5N1 avian influenza ...

Staying a step ahead of the avian influenza virus with surveillance, testing and research could mean the difference between a ...

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

A detection in a sample collected on Dec. 11 was so low that it wasn’t considered a positive. Samples collected on Dec. 18 ...

Customers in Louisiana and nationwide are dealing with egg prices going up and sparsely populated aisles at the grocery store ...