Quest Diagnostics Incorporated (NYSE:DGX) is one of the 7 most undervalued pot stocks to buy according to analysts.

Quest will offer the first FDA-approved blood test to help detect Alzheimer’s-related amyloid pathology in patients with ...

Rising drug abuse rates, growing public awareness, more stringent laws, workplace testing mandates, technological developments in testing, and the need for preventative healthcare are all factors ...

Why Some Doctors Are Pushing to End Routine Drug Testing During Childbirth Hospitals routinely report parents to child welfare authorities based on error-prone drug tests. Some hospitals are changing ...

Why Some Doctors Are Pushing to End Routine Drug Testing During Childbirth Hospitals routinely report parents to child welfare authorities based on error-prone drug tests. Some hospitals are ...

Minnesota DPS reports promising results from a pilot project testing oral fluid devices for roadside drug detection.

GRAIL's Galleri Test Now Directly Available to Physicians in the U.S. Through Collaboration With Quest Diagnostics, Delivering a More Streamlined Provider and Patient Experience MENLO PARK, Calif. and ...

Motor carriers must continue to conduct random drug tests with 50% of their truck drivers and random alcohol tests with 10% of their drivers in 2025, FMCSA announced.

Sarepta Therapeutics and Quest developed and were granted Breakthrough Device Designation from the US Food and Drug Administration for a test to help identify patients eligible for treatment for ...

Although the positive drug test rate dropped slightly for safety-sensitive roles, workers in these roles also had a marked increase in cheating attempts, Quest Diagnostics found.