Scientists were slow to recognize that Covid spreads through the air. Some are now trying to get ahead of the bird flu.

A rapidly-spreading H5N1 avian influenza, otherwise known as bird flu, has been devastating bird flocks and showing signs of ...

Indigenous peoples have been largely excluded from the federal government’s planning for the arrival of H5N1. When will this ...

H5N1 bird flu, also known as avian influenza, continues to spread, with reports of a third human case from an unknown ...

There have not been any cases among commercial flocks in Massachusetts, said Agricultural Commissioner Ashley Randle.

Between 500 and 1,000 suspected cases of H5N1, also called avian flu, have been reported in Massachusetts birds. Sharing ...

A new antibody therapy effectively protects monkeys from severe H5N1 avian flu, offering hope for a universal flu vaccine and ...

CHARLOTTESVILLE, Va. — Cases of avian flu have been on the rise in the United States for the last year. In recent months, at least 36 million egg-laying chickens have died across the country.

After the current strain of bird flu, H5N1, reached the U.S. in 2022, more than 148 million birds have been euthanized. What is the outbreak's potential impacts on humans, the poultry industry, egg ...

A new strain of bird flu (highly pathogenic avian influenza, or HPAI) has been detected on a duck farm in California. The World Organisation for Animal Health (WOAH) reported the outbreak of the ...

Officials believe bird flu has killed wild and domestic birds across the state. Bird flu appears to be widespread among birds in Massachusetts, state health and environmental officials said Wednesday.

Thousands of new bird flu cases have emerged in recent months among New York flocks, including in parks and even backyard coops. The spread set off a fresh round of public health alerts among ...