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

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

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

A new study shows the intricacies of the cold virus and how it interacts with nasal airway cells, revealing why some people are hit harder than others.

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 ...

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

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

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 ...

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

Cold and flu season is in full swing, and if you’re suffering from symptoms, you likely just want to find some relief. But ...

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