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 ...

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

With holiday gatherings and New Year's celebrations in the rearview mirror, many Americans are coming down with respiratory viruses and may be wondering what their symptoms mean. After its initial ...

Although COVID-19 is a respiratory disease, it can also cause rashes. What a COVID-19 rash looks like can vary, and it can occur anywhere on the skin and in the mouth. Other symptoms of COVID-19 ...

With the rise in holiday gatherings during respiratory virus season, what symptoms should you watch for if you think you have been exposed to COVID? According to "virus hunter" Mary Rodgers, an ...

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.

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

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

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 ...

President Biden tested positive for COVID-19, the White House confirmed last week, prompting an array of questions about his health and condition as pressure built on the president ahead of his ...

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