When a rhinovirus, the most frequent cause of the common cold, infects the lining of our nasal passages, our cells work ...

Researchers grew nasal tissue in a lab to unlock clues about how your body battles the common cold.

Many people across cultures grow up hearing that cold weather makes you sick. Going outside without a coat, breathing in cold ...

Your chances of catching a cold—and how miserable it feels—may depend more on your body than on the virus itself.

To understand how these wintertime nuisances unfold, why they can be so variable and how to make them less miserable, researchers at Yale School of Medicine cultivated miniature models of nasal ...

Rhinoviruses and endemic coronaviruses are the main causes of the common cold. Recent studies show “common” cold viruses can cause severe and even fatal illness in healthy adults. Infection with ...

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

Here's what you need to know about this season's H3N2 flu symptoms, treatment, when to go to the hospital and whether to get ...

Flu symptoms in 2026 include fever, cough, sore throat, body aches, fatigue and more as flu activity rises across the U.S.

Ohio ranks among states with very high flu activity. Here's what to know about current case numbers, symptoms, and how to ...

Influenza is on the rise in several states. Here are symptoms to look for if you start feeling under the weather.