Detailed Explanation
Pharmacovigilance encompasses the comprehensive system of activities designed to monitor the safety of medicinal products throughout their entire lifecycle, from early clinical development through post-marketing surveillance. This discipline integrates scientific methodology, regulatory compliance, and public health protection to ensure that the benefits of therapeutic interventions continue to outweigh their risks across diverse patient populations and clinical settings. The ultimate goal of pharmacovigilance is to promote safe, effective use of medicines while minimizing preventable harm.