ER doctor explains 2025-2026 H3N2 flu symptoms, treatment & when to go to the hospital. Get vital data on this severe flu ...

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

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

One week into 2026, the U.S. is ringing in the new year with a surge in Flu cases across the nation due to a new variant.

Doctors warn a new flu variant is causing unusually high and long-lasting fevers, cough, and stomach symptoms as cases surge ...

There were 12,211 reported cases of the flu for the week that ended Dec. 27 compared to 5,796 for the same period in 2024.

After reporting was delayed due to the holidays, new CDC data shows the flu is spreading, with 33,000 people hospitalized ...

Seasonal influenza is a contagious respiratory illness that can result in mild to severe illness, and is sometimes fatal, the ...

A new flu variant fueling a fast-paced rise in cases across the state has brought with it some symptoms unlike those many ...

In Texas, flu activity is "very high," according to the CDC. Here's what to know about flu symptoms, how long you're ...

As people test negative for both influenza and coronavirus, doctors are pointing to other possible explanations.

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