In an era marked by relentless change and the pressing need to adapt, Psychemedics, a pioneer in the drug screening industry, launches a breakthrough, the Advanced 5-Panel Drug Screen. This ...

Researchers at the University of California, Riverside have developed a cheap, simple test that identifies counterfeit and ...

ARLINGTON, MA - March 16, 2026 - PRESSADVANTAGE - Drug testing is a routine requirement across many workplaces and ...

The McClatchy/Merced Sun-Star Commerce Content team, which is independent from our newsroom, oversees this content. When it comes to standard drug screening, the truth is that most drug tests look for ...

The landscape of workplace safety and personal health screenings in the Greater Boston area involves a variety of technical procedures that can often seem complex to the uninitiated. In a major ...

The addition later this year of oral-fluid drug testing for marijuana, which typically detects use only for up to 72 hours after use, could allow truck drivers to use the drug and avoid detection, ...

Testing for use of the synthetic opioid fentanyl has been approved by U.S. drug officials, clearing the way for truck drivers and others in federally regulated occupations to be subject to testing for ...

In 2019, Jared* was set to move across the country to start a new job at a clean-energy company. After he accepted the offer, the company told him he'd need to take a drug test, a requirement he says ...