Florida reported 20 outbreaks of flu in 12 counties Jan. 4-10. What to know about symptoms, when to call a doctor.

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 ...

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 ...

Chances are you know someone coughing and spluttering - hopefully not directly on you - right now. There are lots of coughs and colds doing the rounds. But why now, how do you know if it's a cold, ...

Health officials say multiple respiratory illnesses are circulating in Iowa, with flu, COVID-19, and RSV activity all ...

That tickle in your throat or runny nose may be much more than a common cold; it could be the flu (or worse, COVID-19), any of which could derail your Christmas and New Year's Eve plans. Common cold, ...

‘Tis the season for sniffles, sneezes, tissues and croup, apparently. The Baltimore Sun spoke with Dr Aaron Milstone, pediatric infectious disease specialist at Johns Hopkins Children’s Center, for ...

Respiratory viruses are usually most active from October through March, health officials say.

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 ...

With similar symptoms, it can be difficult to tell which illness is which. Here’s what to know. By Dani Blum Early clues suggest that this flu season could be particularly brutal. And while national ...