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

The CDC has confirmed a total of 66 human cases of bird flu across the United States as of Friday, although the number is ...

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

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

Highly contagious H5N1 avian influenza, or “bird flu,” has been found in a Mississippi chicken flock.It’s the first major ...

There has been no person-to-person spread of the virus. Symptoms of bird flu show up differently in birds and in humans. Sometimes birds with bird flu show no signs of the virus before dying suddenly.

The LA County Department of Public Health confirmed the first human case of bird flu in the county, just days after Gov.

At least 65 human cases of H5 bird flu have been confirmed this year, with the majority being detected in California.

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 ...

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

The HPAI H5N1 virus has spread globally, infecting birds, mammals, and some humans. Most human cases are mild.

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