
Swab Stories: DOT’s New Rule on Oral Fluid Collection Explained
DOT compliance has always been about rules—lots of them. But November 5, 2024, brought a fresh twist to the playbook. DOT just published a rule that’s making waves in the

DOT compliance has always been about rules—lots of them. But November 5, 2024, brought a fresh twist to the playbook. DOT just published a rule that’s making waves in the