Feeling warmer than usual? Learn how to tell if you have a fever, what a fever might mean for you and your baby, and how to ...

The original idea dates back centuries when people believed that colds were caused by low body temperature needing warmth (by ...

When you have a fever, your body doesn’t just heat up at random — it carefully adjusts its temperature to a specific level. This video explains how the immune system communicates with the brain to ...

This could be the reason why the tot’s blood was checked for malaria. Cold weather does not directly cause fever, but may ...

Medical experts debunk flu shot myths: vaccines use inactive virus that cannot cause illness. Discover what side effects actually mean for your immunity.

The advice is literally centuries old: Feed a cold and starve a fever.

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

Is it flu A or flu B, and how long is it contagious? Here's what to know about the flu virus running rampant in New Jersey, ...

Those infected with the flu are most contagious during the first three days, the CDC said. In some cases, however, people can spread the flu even before experiencing symptoms or up to five to seven ...

With flu still causing chaos across the UK, it's easy to assume that any spluttering or sore throat is down to that... but it ...

A new review of studies has found that taking Tylenol during pregnancy doesn’t increase the risk of autism, ADHD or ...

"Beyond typical flu symptoms like fever, cough and body aches, warning signs include trouble breathing, chest pain, confusion ...