Does it feel like you know a lot of people fighting the flu virus this winter? The Centers for Disease Control and Prevention ...

What you need to know about bird flu. Public health experts are closely watching avian influenza, which has affected chickens ...

Nearly 119,000 birds have been culled at a farm in California after a bird flu called H5N9 was detected among the poultry ...

Dairy cows in Nevada have been infected with a new strain of bird flu, marking the second strain detected in herds since ...

A recent study conducted on human A(H5N1) cases in the United States found that conjunctivitis was the primary symptom ...

While we often refer to it as "the flu," the influenza virus has several strains, with flu A and flu B considered the most ...

The finding indicates that the virus, known as H5N1, has spilled from birds into cows at least twice — leading to these two ...

It's flu season, but not all influenza is the same. If you're feeling sick, it helps to know the difference between flu A and ...

With the devastating 1918 pandemic in mind, US health officials saw an outbreak in Asia and swung into action. What happened ...

Illinois is seeing a "notable increase" in hospital admissions for flu cases, according to state health officials, as levels of respiratory viruses continue to tick up. But which type of flu is ...

What’s the difference between Flu A vs. flu B? Doctors explain the two common strains of the flu, including symptoms, ...

Dairy cattle in Nevada have been infected with a new type of bird flu that's different from the version that has spread in ...