NORTHAMPTON, Pa. - A bio-secure warning sign, the current-day greeting card at Upper Mount Bethel's Liberty Acres Farm. "It's secure, so we can't really take people around the farm anymore," said ...

Air and surface testing in live poultry markets detects dangerous viruses earlier than testing birds alone, improving ...

Avian influenza has been detected in a medium backyard chicken flock west of Mount Vernon — the first confirmed domestic case ...

A hazmat situation unfolded in Churubusco, Indiana, after a truck carrying bird flu-infected dead ducks crashed into a ditch on U.S. Route 33, officials say.

A medium-sized backyard flock of chickens in Skagit County has tested positive for avian influenza, or bird flu. It’s the first detection ever of highly pathogenic avian influenza in Skagit County, ...

Scientists continue to closely monitor a concentrated outbreak of avian influenza that is killing dozens of elephant seals on ...

When the H5N1 highly pathogenic avian influenza virus was discovered on a poultry farm in Asia in 1996, there was little indication that it would become so widespread and so destructive. Within 30 ...

Well-trained students and scientists are the boots on the beach collecting the samples and observations needed to help a ...

You head into the grocery store with your usual shopping list, confident you know what to expect. Then you reach the checkout ...

An avian flu outbreak at California's Año Nuevo State Park is spreading across the Central Coast, infecting elephant seals, a ...