Who knows why different people have different symptoms with the common cold? Well, a new study used laboratory-grown noses ...

Sinusitis, sometimes called a sinus infection, is a common condition that often develops after a cold or flu. Because its ...

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 ...

It’s the season of coughs and sneezes, but will daily vitamins help fight off the symptoms of flu, the common cold – and even Covid. There are numerous supplements and remedies promising to prevent ...

Learn how the body’s earliest immune defenses can stop a common cold before symptoms appear.

New research suggests this divide begins almost the moment you’re exposed. A study from Yale University finds that the earliest responses from the cells lining your nose (triggered within hours of ...

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

We are in the middle of cold and flu season as well as in the heart of cedar fever season in Central Texas. Here's what local ...

Add Yahoo as a preferred source to see more of our stories on Google. It's the time of sneezing, coughing, hacking and wheezing. Cases of the flu are surging throughout much of the United States as ...

Flu cases are surging across the United States, with 32 states and jurisdictions reporting high or very high activity. A new influenza strain, Subclade K or "super flu," has emerged, though it has not ...