WASHINGTON -- Rutgers University researchers have received U.S. government clearance for the first saliva test to help diagnose COVID-19, a new approach that could help expand testing options and ...

Diagnostic testing in the dental practice is a continually evolving process. Keeping up with the changes helps us all prepare to help our patients toward optimum health. My article on documenting CDT ...

Wellington is the first place to roll out roadside drug testing. It means police can pull your car over and test your saliva for the presence of four recreational drugs. But how does it work? How ...

At-home drug tests are urine or saliva tests that can identify if illegal or prescriptions drugs are present in your body. These tests are an alternative to going in person to a laboratory or other ...

Experts urge caution, but school official says benefits "outweigh the risks." With demand for coronavirus testing expected to rise even higher this fall as students return to campuses across the ...

The test, developed by Vanguard Laboratories, can detect a variety of drugs, including meth, cannabis, opiates, and alcohol, and gives results in as few as 5 minutes. BAKERSFIELD, Calif. (KERO) — The ...

San Diego police have been using the handheld SoToxa device during traffic stops since October, testing a driver's saliva to ...

A new at-home saliva test that could offer a simpler and more rapid way to diagnose adrenal insufficiency among patients at high risk has been unveiled by researchers at the University of Sheffield.