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

Fever, cough and body aches can point to flu, viral fever or Covid. With symptoms overlapping and risks varying, doctors say ...

Tis the season for sniffling, coughing and calling out of work. Here's what to know about the pathogens circulating in the U.S. this December.

Cough, congestion, fever and fatigue are among the most common signs of a COVID-19 infection. elenaleonova via Getty Images There are many viruses circulating this winter, including COVID-19, which is ...

Summary: Advanced imaging reveals that COVID-19 may cause lasting brain changes, even in people without ongoing symptoms, pointing to hidden neurological effects that could persist long after recovery ...

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

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

The new variant of Influenza A, or H3N2, has been given the nickname 'super flu.' The fast-spreading virus has caused ...

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

Scientists reveal reasons why long COVID lasts, using global data to explain symptoms, risks, and how future treatment could improve.

To help protect yourself and your family from getting seriously ill, you may want to learn about additional vaccine options ...

UW Medicine researchers conducted the survey as it became clear that long COVID was a consequence of more serious infection ...