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 ...

In June 2024, the U.S. Department of Transportation (DOT) published a final rule with revised procedures for workplace drug and alcohol testing using oral fluid. The revisions detail technical changes ...

The Department of Transportation is proposing to amend certain provisions of its drug testing procedures, to create consistency with new requirements established by the U.S. Department of Health and ...

The U.S. Department of Transportation is revising its drug and alcohol testing procedures that were finalized in May 2023 that authorized oral fluid drug testing as an additional methodology for ...

Biologic agents (BA) are able to induce an adaptive immune response in a proportion of exposed patients with the onset of anti-drug antibodies (ADA), which are usually responsible for hypersensitivity ...

Pre-employment drug testing can feel overwhelming for many employers. What are the rules? Do certain drugs matter more? What doesn’t matter at all? What can you let slide? The hard part is that ...