Understanding the DIfference: Surgical Mask, N95 Respirator | NLM

Disaster Information Management Research Center | NLM

Understanding the DIfference: Surgical Mask, N95 Respirator

02/01/2020 12:00 AM EST

Source: National Institute for Occupational Safety and Health [Centers for Disease Control and Prevention] (CDC NIOSH). Published: 2/2020. This one-page infographic details the differences between surgical masks and N95 respirators with regard toTesting and Approval, Intended Use and Purpose, Face Seal Fit, Fit Testing Requirement, User Seal Check Requirement, Filtration, Leakage, and Use Limitations. (PDF)