COVID-19 infections are rising again across the U.S. Here's which symptoms to look for and how to protect yourself over the ...

The first signs of a COVID-19 infection vary from person to person. We’re still very much in the throes of winter ― and that means we’re still dealing with lots of respiratory viruses. This includes ...

Fever, cough and body aches can point to flu, viral fever or Covid. With symptoms overlapping and risks varying, doctors say knowing how to differentiate early can prevent complications and stop ...

ME/CFS and the closely related long COVID could be caused by damage to the brainstem, according to a new scientific theory.

We know the hallmark symptoms of COVID ― like coughing, fatigue, for example ― but there are some COVID-19 symptoms that aren’t normal and shouldn’t be treated as such. valentinrussanov via Getty ...

It can be hard to know what is causing your symptoms in the winter but there are some ways to tell them apart.

COVID cases have been slowly rising in Illinois and parts of the U.S. in recent days, leaving many questioning what they should do if they test positive and what symptoms they should look for.

For millions of people living with long COVID, symptoms like shortness of breath, mental fog, and deep fatigue continue long ...

COVID-19 continues to evolve, presenting new challenges for early detection as symptoms become increasingly subtle and easily mistaken for other conditions. While most people recognize classic signs ...

A new COVID variant known as the "XEC variant" is raising questions and capturing the attention of researchers heading into the fall and winter season. The variant has been largely spreading overseas ...

Whilst cases of Covid are stable at the moment, there’s nothing worse than finding yourself under the weather at this time of ...