Division of Laboratory Systems (DLS)
OneLab eLearning Course: Fundamentals of Working Safely with Formaldehyde and Glutaraldehyde
OneLab REACH Job Aid: Diagnostic Stewardship Toolkit
OneLab eLearning Course: Fundamentals of Public Health Laboratories
Learn How Expanded Laboratory Testing Strengthens CDC’s Response to Public Health Threats
DLS Vision
Exemplary laboratory practice and systems strengthen clinical care, public health, emergency response, and health equity. Learn more about us.
DLS Mission
Improve public health, patient outcomes, and health equity by advancing laboratory systems. Learn more from our strategic framework.
- Preparing and Supporting Laboratories Responding to COVID-19
- LOINC In Vitro Diagnostic (LIVD) Test Code Mapping
- CDC’s Public Health Laboratory ETOR Initiative
- Waived Testing Educational Materials
- Laboratory Communicators’ Network (LCN)
- Competency Guidelines for Laboratory Professionals
- DLS Publications
- Free Educational Materials
- Notice of Funding Opportunity Announcement (NOFO) OE22-2202: Award Page
- Enhancing Public Health Laboratory Capabilities and Increasing Capacity OE20-2001




