Bird flu was busy in South Dakota and in some surrounding states in December. According to the USDA’s avian flu tracker, as ...

Connecticut has not been spared from the ongoing bird flu outbreak that has primarily been impacting livestock.

It’s safe to drink pasteurized milk but people run a high risk if they drink raw milk” — Linda Pinfold, agricultural ...

State officials have identified a new case of bird flu in a commercial poultry flock in Burnett County, in northwestern ...

The Wisconsin Department of Agriculture, Trade and Consumer Protection says it identified a case of Highly Pathogenic Avian ...

A new mutation and the first severe case of H5N1 bird flu discovered in a human in Louisiana has raised concern among some ...

Avian influenza has spread far beyond the nation's birds, infecting all manner of creatures from zoo animals, wild mammals, ...

Avian flu outbreaks and increased demand during the holiday season are being blamed for high egg prices in Massachusetts ...

Tiny genetic alterations could help the bird flu virus enter cells in the upper respiratory tract, the C.D.C. said. But there ...

A genetic analysis suggests the bird flu virus mutated inside a Louisiana patient who contracted the nation’s first severe ...

The virus has spread among dairy cattle, humans and other mammals. But officials say the current public health risk is low.

A genetic analysis of viral samples from a patient in Louisiana hospitalized with the first severe case of bird flu showed ...