|   Today, May 2, 2023, the Department of Transportation (DOT) published a final rule that, among other items, authorizes employers to use oral fluid drug testing as an alternative testing methodology to urine drug testing. The final rule also:   harmonizes with pertinent section of the HHS oral fluid Mandatory Guidelines,clarifies certain Part 40 provisions that cover urine drug testing procedures,removes provisions that are no longer necessary,adds eight new definitions, clarifying language to definitions and web links, andupdates provisions to address issues that have risen in recent years. To learn more about this final rule, view the rule at https://www.transportation.gov/odapc/frpubs.       
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