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

Understanding the main differences in their onset, fever severity, and specific symptoms is essential for accurate diagnosis.

Cold and flu season always comes around when the weather starts to change. But does cold, wet weather actually make you sick? Not really, experts say. But cooler temperatures and dry winter air can ...

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

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 ...

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

A new study suggests the answer may come down to what happens inside your snoot. Researchers found that how cells in the ...

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 ...

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

A resident doctors’ strike is set to heap pressure on the NHS next week after new figures revealed a sharp increase in flu cases across England. An average of 2,660 flu patients were hospitalised ...