In wintertime, it can feel as if everyone is sick. From passengers coughing and sneezing on the bus to kids in daycare surrounded by multiple illnesses, the so-called common cold is a virus easily ...

Learn more about the common cold, the viruses that cause it, and why it’s so difficult to find a vaccine for it.

Does vitamin C help prevent a cold? And can taking antibiotics help you get over one? Doctors address common myths. (Getty Images) Respiratory virus season is officially here in the U.S., making it a ...

Alternative medicine experts say which herbs and tricks they use on sick days. Oct. 30, 2008 — -- A cold is the most common illness on the planet, and having a medical degree hardly makes you ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Before germs were first spied under a microscope by Robert Koch, a ...

Vitamin C may help shorten how long cold symptoms last and their severity when used before cold symptoms start, but not after a cold begins.

With cold and flu season in full swing, many people are searching for home remedies to fend off viruses or to treat symptoms like a stuffy nose, cough and sore throat. Claims like these have led ...

The common cold has been bothering people for generations, so it’s natural to wonder why we still don’t have a cure. The main reason we can’t cure the cold is that there isn’t just one cold. What we ...

Supplements fail to prevent colds or ease their severity, study finds. Oct. 3, 2012— -- Vitamin D supplements don't prevent colds or ease their severity in adults without deficiency, a randomized ...

Cold weather often brings seasonal illnesses. Know the common health problems during winter, their symptoms, and simple ways ...

If you get sick with a cold during the summer, it might catch you by surprise. It turns out those rays of sunshine can't protect you from the pesky viruses that cause the common cold. And while it's ...

In wintertime, it can feel as if everyone is sick. From passengers coughing and sneezing on the bus to kids in daycare surrounded by multiple illnesses, the so-called common cold is a virus easily ...