Add Yahoo as a preferred source to see more of our stories on Google. New research suggests Omicron may be easier to detect in saliva than nasal samples. Some experts recommend swabbing your throat ...

Adding a throat swab specimen to a nasal specimen significantly increased sensitivity of COVID-19 rapid antigen tests, whether self-collected or collected by a healthcare worker, a randomized clinical ...

Forbes contributors publish independent expert analyses and insights. Matt Binnicker is the CSO for Mayo Clinic Laboratories. There are now over 40 antigen tests that have received emergency use ...

The first challenge with rapid at-home self tests for COVID-19 is getting one. But once you have a test, there are now growing questions about what body part you should swab to get the most accurate ...

There are roughly 225,000 new cases of lung cancer every year in the United States. Early diagnosis and treatment play a large role in improving outcomes. A recently developed nasal swab test could ...

NEW YORK (WABC) -- Should you take your COVID tests by swabbing your throat instead of your nostril? ABC's Chief Medical Correspondent Dr. Jen Ashton says it really depends on the test. Dr. Ashton ...

There is a growing debate on whether people testing for omicron should swab their throats. Most people in the U.S. have been doing COVID-19 rapid tests with nasal swabs. That is what the Food and Drug ...

With so many at-home Covid rapid testing options on the market, figuring out which COVID test is right for you can be hard, ...