National Institute for Occupational Safety and Health

Learn about NIOSH and access information on workplace safety and health.

CDC Health Topics A–Z 2 min read
This content is for informational purposes only. Always consult a healthcare professional.

Source: Centers for Disease Control and Prevention — Content from the Centers for Disease Control and Prevention (public domain).

NIOSH logo A-Z Index Find NIOSH workplace safety and health topics. Jan 13, 2026 A shelf of published documents Communication Products and Publications Access and search NIOSH communication products and publications. May 27, 2026 * NIOSH Newsroom The latest news and updates from the National Institute for Occupational Safety and Health. * NIOSH Research Programs NIOSH Research Programs * NIOSH Science Bulletin Provides easy-to-read workplace safety and health information on a variety of topics. * NIOSH eNews Access the NIOSH monthly eNewsletter. New and Featured NIOSH Bibliography of Communication and Research Products 2024 A catalog of NIOSH research, reports, tools, and datasets on worker safety from 2024. June 24, 2026 NIOSH-Developed Dustinator Reduces Airborne Dust and Silica at Mine Sites NIOSH reduces airborne dust and silica at mine sites with NIOSH-developed Dustinator. May 27, 2026 A red triangular warning sign attached to a tree in a green forest displays a black tick silhouette and the words “BEWARE OF TICKS!” eNews: July 2026 Protecting Workers From Tickborne Diseases July 6, 2026 Top Resources A firefighter carries a hoseline. As he gets further away from the truck another firefighter feeds more hoseline. Fire Fighter Fatality Investigation and Prevention Program Reports Recommendations from investigations of firefighter line-of-duty deaths. Apr 24, 2026 Health Hazard Evaluations (HHEs) Helps determine if health hazards are present in the workplace and recommends ways address them. July 21, 2024 NIOSH Certified Equipment List The Certified Equipment List (CEL) is the official listing of all NIOSH Approved® respirators. Search the CEL using the approval number, quick search, or advanced search tabs. NIOSH Data and Statistics Gateway This NIOSH Data and Statistics page has been developed to provide centralized access to NIOSH data. May 21, 2023 NIOSH Pocket Guide Cover NIOSH Pocket Guide to Chemical Hazards This NIOSH webpage/app helps users recognize and control workplace chemical hazards. Feb 18, 2020 NIOSH Manual of Analytical Methods logo NIOSH Manual of Analytical Methods (NMAM) 5th Edition Collection of sampling and analytical methods for workplace exposure monitoring. Sept 20, 2018

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Medical Disclaimer: This information is for educational purposes only. Always consult a healthcare professional for medical advice.