The highly infectious H5N1 strain has caused outbreaks across the country. Now, Long Island’s last duck farm must kill its entire flock and may go out of business, its owner said.

Despite the havoc it is wreaking on the farm, health officials say the risk of the public getting sick is minimal.

H5N1 avian influenza continues to spread amid commercial and backyard poultry, and additional cases have been reported in domestic cats ...

The risk of highly pathogenic avian influenza is as high as its ever been in Pennsylvania, State Veterinarian Dr. Alex Hamberg told poultry stakeholders on Jan. 23.

The Philadelphia Department of Public Health said officials discovered the city’s first case of bird flu in a sick snow goose ...

Philadelphia health officials say a goose found next to Carroll Park in West Philadelphia had highly infectious bird flu.

Pints of snow collected from the end zone of Lincoln Financial Field managed to sell out within three hours despite being priced at $50 apiece.

John Batchelor and I dive into the accelerating outbreak of avian flu across the U.S. and the hazard of raw milk.

Rising cases of avian influenza — commonly referred to as bird flu — have continued to impact egg laying flocks in the U.S.

Learn more about the bird flu outbreak in the Hudson Valley and its repercussions on egg prices – a crucial issue for the ...

City health officials say the snow goose was found in West Philadelphia on Jan. 11. Preliminary state testing was positive ...

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