Boston-based Massachusetts General Hospital and London-based King’s College researchers used a COVID-19 symptom-checker app to predict with almost 80 percent accuracy whether a person is likely to ...

COVID-19 cases are increasing again ahead of the holidays. Here's where cases are rising in the U.S., symptoms to watch for, ...

Atlanta-based Emory Healthcare’s COVID-19 symptom checker tool has completed more than 300,000 screenings worldwide since launching March 20, according to STAT. Researchers built the online tool in ...

Below, experts share what COVID-related issues should be instant red flags, plus some advice on what to do: According to Dr. Natasha Bhuyan, the national medical director at Amazon One Medical, red ...

A newer COVID variant called XFG is currently fueling cases of the virus across the country. Nicknamed “ Stratus,” this ...

Sara Moniuszko is a health and lifestyle reporter at CBSNews.com. Previously, she wrote for USA Today, where she was selected to help launch the newspaper's wellness vertical. She now covers breaking ...

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

There has been extensive coverage on the virus and its effect on the lungs, but there is growing data that COVID-19 can also pose a real threat to your heart. Over the weekend, doctors had to amputate ...

A positive COVID-19 test result is not something that anyone wants to see — but now there may be an extra reason to avoid getting sick. COVID infections cause miserable symptoms such as fever, fatigue ...

COVID rebound is when COVID-19 symptoms return soon after they go away or a person registers a positive COVID-19 test result after testing negative for several days. COVID rebound can happen in people ...

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 ...