For 30+ years DOT has required regulated employers to only drug test using urine specimens, but Oral fluid drug testing will soon be an alternative. The introduction of oral fluid testing . . .

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 ...

It’s been a long time in the works, but the U.S. Department of Transportation has published a final rule that amends the federal regulated industry drug-testing program to include oral fluid specimen ...