Humans infected with bird flu display a wide range of symptoms, from pneumonia requiring hospitalization to no symptoms at ...

Public health experts are urging vigilance amid recent reports of severe bird flu cases in two North American patients.

Gov. Newsom declared a state of emergency as the virus continues to infect dairy herds across the country — including more ...

As the seasonal flu picks up, there are even more opportunities for the bird flu to acquire mutations as the different ...

The recent bird flu outbreak in the United States has not yet resulted in any positive human tests in Maine, although public ...

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

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 ...

L.A. County public health officials are reupping their warning to pet owners: Do not feed pets raw food. More cats have been ...

So far, the H5N1 virus isn't transmitted between people - but the CDC has found a mutation in a human case "concerning" ...

Amid a "concerning" new mutation in bird flu that may indicate the virus could begin to more easily infect humans, what are ...

As more cases of bird flu are reported across species and locations, states across the country are taking precautionary ...

A Canadian teen's severe bird flu infection has highlighted growing concerns about the H5N1 virus, commonly known as bird flu ...