Got a sore throat and the sniffles? The recent rise of rapid at-home tests has made it easier to find out if you have a ...

A contagious new COVID-19 variant called NB.1.8.1, aka "Nimbus," is now dominant in the United States, CDC data show. What to know about symptoms and vaccines.

According to a study published in JAMA Network Open, 70% of U.S. adults would conduct a home test for suspected COVID-19.

New research finds that nearly half of the racial and ethnic disparities in outpatient COVID-19 antiviral prescriptions stem ...

A coffee-ring-based test is 100 times more sensitive than current COVID kits and can also detect sepsis at home.

Explainer - Do you still have to isolate if you get Covid? Can you get free RAT tests? Here's what you need to know.

Last month doctors said a variant called Nimbus was spreading quickly through the country - giving people a very sore throat ...

Reported symptoms of NB.1.8.1 are similar to other COVID-19 strains, but one distinctive complaint is a severe sore throat, ...

A way for eye patients to assess their own sight has been introduced at a hospital after a test was developed during the ...