QSR
The FDA's 21 CFR Part 820 in the form that applied until the QMSR took effect on February 2, 2026. Many older guidance documents, warning letters and procedures still refer to it.
The FDA's 21 CFR Part 820 in the form that applied until the QMSR took effect on February 2, 2026. Many older guidance documents, warning letters and procedures still refer to it.