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Respirator Trusted-Source Information

Section 3: Ancillary Respirator Information

Frequently asked Questions and Answers about respirators, the Science behind Respirator Function and Performance, and a listing of all NIOSH-approved and FDA cleared surgical N95 respirators.

Surgical Masks: OSHA Fact Sheet - Respiratory Infection Control: Respirators Versus Surgical Masks

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  • Page last reviewed: December 10, 2014
  • Page last updated: March 1, 2012 The U.S. Government's Official Web PortalDepartment of Health and Human Services
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