Medically reviewed by Amelia MacIntyre, DO Callout Box Most colds clear up in about 7-10 days, but a high fever, chest pain, or worsening symptoms could mean it’s getting worse.Other red flags include ...

If you feel ill but your symptoms are only above the neck — a stuffy nose, a bit of a sore throat — you could just have a ...

If your cold symptoms won't quit, you may have something else. Doctors explain what it could mean if you've got a lingering ...

THESE are the four major signs of a common condition which is likely to be triggered by cold weather – and when you should ...

This winter, it can be hard for parents to tell whether their child has the flu or a common cold. Learn the key differences in symptoms, how to recognise warning signs, and when to seek medical care ...

Typical signs of a cold and flu are a cough, a sore throat, and a runny or blocked nose. Swollen glands can also be a common ...

The virus that commonly causes cold sores starts reshaping our genome within an hour of infection to boost its own growth, which scientists could take advantage of to treat severe cases. Billions of ...