Infectious disease physicians weigh in on the latest strain.

The coughing, sneezing and sniffling is all around us, as both influenza and COVID-19 start to spread.

It is easy to confuse COVID-19 symptoms with that of the flu. Not knowing the differences could be dangerous, even fatal.

She explained: “With a cold, a cough will be mild, while a flu cough will seem dry.” The NHS website explained that cold ...

As flu season peaks, and with several other illnesses going around, here's how to stay safe and healthy this season in Michigan.

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 ...

Long COVID still affects people worldwide with stubborn symptoms like fatigue and cognitive issues. A clinical trial tested ...

Family gatherings are known COVID spreader events, and these are the COVID symptoms to look for during the holiday season.

THE HSE has issued a warning to the public to get vaccinated after an outbreak of flu and Covid right across the country.

For millions suffering from long COVID, their persistent breathlessness, brain fog and fatigue remain a maddening mystery, ...

New BIDMC study on COVID-19 reveals persistent immune activation in patients who developed long COVID, which could help identify new paths to treatment.