Yep, just in time for Valentine's Day.

Do you have a sore throat, a runny nose and muscle aches? It could be a common cold, a case of the flu -- or COVID-19. The illnesses all share similar symptoms, sometimes making it hard to distinguish ...

Roughly 40 million people are estimated to wear a fitness tracker of some kind. Now one of those brands, Fitbit, has teamed up with researchers to try and predict COVID-19 symptoms before they start. ...

A newer COVID variant called XFG is currently fueling cases of the virus across the country. Nicknamed “Stratus,” this variant first took hold over the summer and now makes up nearly 70% of COVID-19 ...

When the coronavirus outbreak began, the Centers for Disease Control and Prevention listed cough, shortness of breath and fever as possible symptoms for the newly-discovered virus. Now, the ...

Know the symptoms of COVID-19 in children, what to do if your child appears sick and how to keep your family healthy.

When people think about COVID-19, they may think about how it affects their respiratory system. But it can also lead to issues with the cardiovascular system. A new study found that people who had ...

A new COVID variant that experts say may be slightly more infectious than other strains is circulating in the UK. The strain is dubbed 'Stratus' and there are two variants in circulation – XFG and the ...