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

This brings new meaning to under the weather. With flu cases climbing this winter season rapidly and record low temps on the ...

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

Seasonal fevers, runny noses and coughs are caused by a number of illnesses.

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

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 ...

A new study helps explain why you get sick from a common cold virus. The secret, it turns out, lies inside your nose.

Most people catch the common cold at least once a year, making the seasonal sniffles a staple of the human experience. But when in Homo sapiens' history did people first start catching the common 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, ...

Respiratory virus season is in full swing across California, with several illnesses spreading across the state. Cases of ...

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.