A record number of U.S. workers are cheating on employer drug tests by tampering with urine samples or using other means to evade detection, new research shows. The percentage of employees who tried ...

The numbers show that positive results for both fentanyl and marijuana have doubled since 2020. Tests with both fentanyl and ...

Dublin, Sept. 26, 2025 (GLOBE NEWSWIRE) -- The "Employer and Workplace Drug Testing Market Size, Share & Trends Analysis Report by Type (Pre-employment drug screens, Post-employment), by Product ...

How evolving cannabis laws are impacting workplace safety protocols and why maintaining and updating rigorous drug testing remains essential for employers across various industries. It should come as ...

AUSTIN (KXAN) — A new report from Quest Diagnostics, a diagnostic testing and health information services provider, revealed the percentage of employed people who test positive for fentanyl in random ...

The increase in substituted specimens was up 633% in 2023 compared to 2022, said Quest Diagnostics. In the highest rate in more than 30 years of annual reporting, the percentage of employees in the ...

According to data released today by Quest Diagnostics’ Drug Testing Index ® (DTI), results from workplace drug screenings conducted in 2007 show a more than 50 percent decline in the percentage of ...

Johnny C. Taylor Jr. tackles your human resources questions as part of a series for USA TODAY. Taylor is president and CEO of the Society for Human Resource Management, the world's largest HR ...

New Jersey Workplace Testing for Cannabis The social assessment of cannabis use has changed, at least according to New Jersey government, and CREAMMA included provisions designed to limit testing to ...

Buffalo Clinical Lab and Testing Center is leading a first-in-the-nation innovation, operating a clinical drug testing ...