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Chemical and Biological Detection

The Science and Technology Directorate’s (S&T’s) Chem-Bio (CB) Detection program conducts research to assess, prevent, detect, prepare for, respond to, and recover from incidents involving CB threats and hazards. Under this program, S&T’s Office of Mission and Capability Support works with authorities nationwide to address their needs through technological solutions and research and innovative systems.

Last Updated: 03/07/2025
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