A 13-year-old Canadian girl recovered after being hospitalized in critical condition with H5N1 avian influenza, researchers ...

Most human cases of bird flu in North America have been mild, a fact that’s underscored by a new study of the first 46 ...

The Biden administration's response to H5N1 avian influenza, or bird flu, has been lackluster, and infectious disease experts ...

Highly pathogenic avian influenza A(H5N1) viruses have caused widespread infections in dairy cows and poultry in the United ...

The teams published their reports today in the New England Journal of Medicine.

In 2024, at least 66 human cases of bird flu have been reported in the United States, each one raising the risk of another ...

(CNN) — A genetic analysis of samples from the patient in Louisiana recently hospitalized with the country’s first severe ...

The first severe case of H5N1 bird flu was confirmed in Louisiana. Here is a map of other states that have been affected.

A genetic analysis of the H5N1 bird flu in a Louisiana patient reveals potential mutations for human transmissibility, says ...

The highly pathogenic avian influenza, also known as H5N1 bird flu, was confirmed in the flock of 24 birds in Franklin County after samples taken on Dec. 19 were tested by laboratory in Iowa, the ...

When, where and how the H5N1 bird flu virus may evolve and its capacity to spark a pandemic is hard to predict — in part, ...

Foxes in Norway and Slovenia are among the latest victims of the virus. Over the past week, notifications from national ...