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

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 ...

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

Dear Doctors: My wife started getting sick a few days before Halloween. We were worried that it was going to turn into a bad respiratory illness, but it stayed in her nose and throat. That's a common ...

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

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

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

It's the time of sneezing, coughing, hacking and wheezing. Cases of the flu are surging throughout much of the United States as the new year begins. In its latest Influenza Surveillance Report, ...

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 ...

Cases of influenza fell sharply in Pennsylvania for the week ending Jan. 17, according to the most recent data. But some ...

Cases of the flu have started to decline, according to the CDC, but flu season isn't over yet. We bust some common myths on ways to avoid catching the virus.