It's flu season right now, and the U.S. is in the midst of a wave that's straining hospitals. But not all influenza is the ...

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

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

While the H5N1 bird flu keep spreading, the first reported H5N9 outbreak in the United States has been identified on a duck ...

An outbreak of highly pathogenic avian influenza (HPAI) — now in its fourth year — has devastated poultry farms across the ...

European regulators monitor bird flu variants; 20% of South Asian women miss daily activities during periods; weather affects ...

A decade-old bird flu strain, H5N9, has surfaced in US poultry for the first time, detected in a California duck farm.

A new strain of H5N9 bird flu was detected at a commercial duck operation in California's Merced County. All the ducks were ...

Influenza, or the flu, is a contagious respiratory virus. It can be a severe illness that affects the nose, throat and sometimes lungs. Symptoms of influenza are sore throat, cough, congestion ...

Bird flu is a disease caused by avian influenza A viruses, according to the CDC. The virus mostly spreads between birds and dairy cows, but there have been 67 human cases of bird flu nationwide ...

A dry cough is more common with COVID-19 than flu. Here are some signs to tell the differences in respiratory virus symptoms: During the 2023-2024 flu season, the flu led to 470,000 ...

Principal Deputy Director for the CDC Nirav Shah said the agency is not changing its guidance out of growing concern about the H5N1 bird flu virus. Instead, officials want to speed up an already ...