The Laboratory Response Network for Chemical Threats: 20 Years of Service

Dr. Rudy Johnson, chemist and laboratory manager at the CDC National Center for Environmental Health, Laboratory Response Network for Chemical Threats (LRN-C), introduces the Laboratory Response Network and its mission to detect human exposure to chemical agents and toxins, and support diagnosis, treatment and prevention of further exposures. Learn more about the Laboratory Response Network:

Comments on this video are allowed in accordance with our comment policy:

This video can also be viewed at

Source: Centers for Disease Control and Prevention (CDC)

More News

Breaking News