At least 15 states have very high levels of influenza, according to the Centers for Disease Control and Prevention.
Flu has surged to high levels across the US, straining hospitals. Experts discuss 2024-25 flu season trends, symptoms to ...
The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...
View the map below to see what states have recorded human cases of the bird flu ...