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U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Transporting Infectious Substances Safely

This brochure describes the revised USDOT regulations for the classification criteria and packaging requirements for the transportation of infectious substances, adopted into 49 CFR, Parts 171-180, revised June 10, 2022.

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Effective Date: Friday, April 5, 2024
Issued Date: Friday, June 10, 2022