The 2025-26 flu season has been brutal, so far. At least 19 million Americans have had it, and it's not over yet. Flu season ...

Were your holidays interrupted by the flu? If it feels like more people you know were under the weather this season, it's not a flu-induced fog tricking you: The virus has reached its highest levels ...

You already know about fevers, chills and coughs, but this issue may also occur with a flu B infection.

Add Yahoo as a preferred source to see more of our stories on Google. Sneezing? Feeling congested? Coughing? Are these signs of flu season, a cold or allergies, or are they symptoms of COVID-19? What ...

Do you have a sore throat, a runny nose and muscle aches? It could be a common cold, a case of the flu -- or COVID-19. The illnesses all share similar symptoms, sometimes making it hard to distinguish ...

The flu often arrives without warning, like an unwelcome guest that promises to leave soon. A sneeze here, a bit of fatigue there, and we continue with our daily routine as if nothing were wrong. Many ...

Flu season might be winding down — but don’t stash the tissues just yet. A little-known respiratory virus with no vaccine or ...

Nine children have now passed away from the flu in Massachusetts, according to the Massachusetts Department of Public Health.

Here’s our weekly round-up of what illnesses are spreading the most in Metro Detroit communities, according to our local ...

A ninth child has died of influenza-related causes in Massachusetts this season, according to the state's flu dashboard.