Anxieties are high as experts warn the avian flu outbreak could worsen in the spring, but egg prices are spurring more ...

Avian influenza, or “bird flu,” is a disease caused by influenza A viruses that spread widely among wild birds, and can cause outbreaks in commercial and backyard poultry flocks. Though there ...

A new study published Thursday by the Centers for Disease Control and Prevention shows that bird flu has silently spread from ...

A new CDC report shows an outbreak of bird flu among U.S. dairy and poultry workers, renewing concerns among dogwalkers and hikers in Massachusetts about how safe it is to be outdoors.

The report is the latest evidence that the outbreak in dairy herds is spreading undetected in cows, and the spillover into ...

Bird flu infections were detected among cattle veterinarians tested last fall, including two people with no known exposure to ...

How does bird flu spread? Can people get bird flu? Bird flu can infect birds as well as mammals, including pigs, cattle and ...

While a pandemic is not inevitable, the spread of the bird flu virus, also known as H5N1, has surpassed worrisome milestones ...

More than 300 dead wild birds have been collected by Michigan's Department of Natural Resources in 2025. Avian flu is suspected in the mass deaths.

We talked to experts about where the science is on risks to humans and how the virus is messing with the food supply.

Poultry flocks infected with bird flu are culled to prevent the spread of the virus whereas culling wild birds is generally ...

A Chinese mainland spokesperson on Wednesday criticized Taiwan's Democratic Progressive Party (DPP) authorities for ...