Most colds clear up on their own, but some get worse. Here are the warning signs your cold is getting worse—and when to contact a doctor.

Seasonal flu and norovirus are circulating right now. But which illness do you have? Doctors share what to look for when ...

Acetaminophen (Tylenol) or ibuprofen (Advil/Motrin) can be used to treat a fever, depending on the child’s age. Ibuprofen ...

A lot of people are calling in sick with a fever, runny nose and cough but it can be hard to tell whether an illness is the flu or the common cold. A lot of people are calling in sick with a fever, ...

A GP has warned about a crucial symptom that could indicate you have COVID-19 rather than a cold or flu, with shortness of ...

The Baltimore Sun spoke with Dr Aaron Milstone, pediatric infectious disease specialist at Johns Hopkins Children’s Center, ...

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 ...

In A Nutshell In mouse experiments, raising body temperature by about 2°C turned severe flu infections into mild ones ...

New research shows feverish temperatures make it more difficult for viruses to hijack our cells. A mouse study suggests it's the heat itself that makes the difference.