A Delish editor shares her take on taking Emergen-C before travel and big events, and a dietitian explains what vitamin C can ...

Unpredictable winter weather can leave many Oklahomans feeling run down, but a family medicine doctor says the temperature swings themselves are not to blame.

HONOLULU (KHON2) — Listeria has been making headlines in Hawaiʻi this week with at least one person dead after coming into contact with it. But what is it? Listeria is a kind of germ (bacteria) that ...

Flu shots are normally given in anticipation of seasonal spread; anecdotally, you may find people who have "come down with ...

“I’m always sick!” and “I can’t believe I have a cold again” are common refrains throughout the fall and winter for many people. It’s not in your head: Respiratory virus season hits some people harder ...

With cold and flu season underway, one would hope others would be considerate enough to cough and sneeze into the crook of their elbow, slowing down the spread of contagious droplets into the air ...

Who’s tired of being sick? Me, definitely. So many family members, friends and coworkers would raise their hands right now, too, if I asked them. Since temperatures dropped across the United States, ...

The ones who always show up, never miss work, and somehow dodge every seasonal bug aren’t relying on luck. People who rarely get sick often move through life with small but deliberate habits. They ...

Any college student knows close contact isn’t really optional. While most of these illnesses aren’t life-threatening, they cause students to be miserable and miss school. “College is such a great ...

WASHINGTON — Summer heat, outdoor fun ... and cold and flu symptoms? The three may not go together in many people's minds, partly owing to common myths about germs and partly because many viruses ...