The number of flu cases across the United States continues to increase, up almost 33% since the week before, according to the ...

Influenza is on the rise in several states. Here are symptoms to look for if you start feeling under the weather.

Flu, COVID-19, the common cold and RSV have similarities, but they differ in their severity, contagiousness and symptoms. Vaccines are available for COVID-19, the flu and RSV. However, there is no ...

Flu cases and hospitalizations are surging, already breaking last season's records. Here's where activity is highest, what ...

It can be hard to know what is causing your symptoms in the winter but there are some ways to tell them apart.

A new variant of the flu, dubbed by some as a super flu, is spreading across the United States. A new variant of the flu, dubbed by some as a super flu, is spreading across the United States.

Is that cough and lingering headache a sign of a common cold, the flu, or worse — COVID-19? The seasonal winter holidays bring a spike in cold, flu and COVID-19 symptoms and case according to Johns ...

Cold and flu seasons are back in Michigan, and experts say now it the time to protect yourself with an annual flu shot. Flu season begins in the fall, typically in October, according to the Cleveland ...

Influenza is on the rise. Flu activity was "high" or "very high" in 32 states and jurisdictions, as of Dec. 30, according to ...