Many people swear by the dietary supplement zinc as an effective cold remedy. But is it truly the holy grail of relief as some say?
The best way to avoid catching the flu is to get an influenza vaccine every year. Get more flu prevention tips and stay healthy this year.
Upcoming vacation or business trip? You may be concerned about exposure to viruses on airplanes; but do you need to worry? Find out.
Ebola is in the news...infections caused by viruses or other microorganisms can be serious and even deadly.
The CDC has updated its recommendations. Many people don't know they have this liver-damaging virus...should you be tested?
Everyone catches a cold now and then. In fact, young children can have as many as 8 colds a year!
"Did you wash your hands?" Oh, how right your mother was!
Did you know that using antibiotics incorrectly can prevent them working for future infections?