Add Yahoo as a preferred source to see more of our stories on Google. Many infectious disease experts believe swabbing both your nose and throat will increase the sensitivity of at-home COVID rapid ...

A simple swab of the tongue could make it easier to do tuberculosis testing and diagnose millions of cases earlier.

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 ...

NEW YORK -- 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 joined ...