U.S. Food and Drug Administration · United States
Computer Software Assurance for Production and Quality Management System Software
- Source classification
- Agency guidance
- Publication / effective date
- 2026-02 · On issuance
- Applicability
- Production and quality management system software used in medical-device manufacturing.
- What changed
- FDA issued revised final guidance and superseded the September 24, 2025 version.
- What did not change
- The document remains nonbinding guidance; firms retain responsibility for compliance and appropriate evidence.
- Operational impact Professional interpretation
- Review procedures for risk-based assurance terminology, unscripted testing evidence, and supplier evidence leverage.
- Recommended action Professional interpretation
- Perform a controlled gap assessment; do not automatically rewrite or rerun existing validation solely because the guidance was revised.