Large-scale mortality among snow geese has led the Pennsylvania Game Commission to declare Lehigh Valley the epicenter of a ...

Bird flu has been making the rounds in the United States over the last year and appears to be resurging again. Here’s what ...

As more cases of bird flu emerge across the country, public health leaders in New York City are watching warily -- and making ...

The avian flu outbreak that has led to the slaughter of millions of birds at U.S. poultry farms and driven up the price of ...

The Centers for Disease Control and Prevention are monitoring the bird flu situation in the United States. Here's what to ...

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

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

Established in 1908, the Aquebogue site is the last commercial duck farm on Long Island, once world-renowned for its ducks.

A snow goose in West Philadelphia ’s Carroll Park neighborhood is the city’s first suspected case of a highly contagious ...

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

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