This past year’s trends show a spike in both substitutions and invalid rates. These results suggest a specimen has been tampered with in an attempt to conceal drug use. The increasing rates of substituted or invalid specimens coincide with historically high rates of both general U.S. workforce drug positivity and post-accident marijuana positivity #WorkplaceSafety #HRcompliance #EmployeeHealth
Suhash H. presented Quest Diagnostics Employer Solutions Drug Testing positivity data at Nuclear Energy Institute Fitness for Duty Conference. Marijuana continues to drive positivity in workforce drug testing creating health and safety challenges for employers. Contact us for a complimentary review of your health and safety program. https://lnkd.in/gz2T_-HS
