What is APQR / PQR in Pharma? Complete GMP Guide to Annual Product Quality Review
Introduction In pharmaceutical manufacturing, continuous monitoring of product quality is essential to ensure compliance with GMP requirements. Annual Product Quality Review (APQR) or Product Quality Review (PQR) is a structured evaluation performed by Quality Assurance to assess whether a product consistently meets quality standards. APQR helps identify trends, deviations, process improvements, and potential risks before […]