Flu and Covid, including a new variant called BA.3.2, nicknamed “cicada,” are still circulating across the U.S. in 2026. How ...

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 ...

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 2025-2026 flu season is surging in the U.S. and New Jersey, where there's been increased severity of influenza A, with further testing from the CDC showing many NJ residents have the emerging ...

A new flu variant fueling a fast-paced rise in cases across the state has brought with it some symptoms unlike those many have come to associate with the virus. As cases reach "very high" levels, a ...

It's flu season in Massachusetts, and most sick Bay Staters are coming down with Influenza Type A, according to recent health data. During the week of Dec. 28, 2025, to Jan. 3, 2026, there were 7,514 ...

Add Yahoo as a preferred source to see more of our stories on Google. Flu cases are "very high" in Tennessee with outbreaks centered in the eastern part of the state, according to federal and state ...

What causes the flu and what causes a cold? Colds and flu are both respiratory illnesses, but are caused by different viruses. “Colds are primarily caused by viruses, with rhinovirus being the most ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Feeling sneezy? You’re not alone. Americans get an average of two to three colds per year, according to ...

The 2025-26 flu season is surging with an increase in influenza-like illness across the U.S. — and in Michigan — with a new variant known as subclade K. The spread of influenza-like illness has ...

A protein found in sweat, saliva and tears may explain why some people never get the flu, according to a new study. Dermcidin ...

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