What is Pharmacovigilance and Why is it Important?
[Pharmacovigilance](#) refers to the activities related to the detection, assessment, understanding, and prevention of adverse effects or any other drug-related problems. It is crucial for ensuring the safety of drugs once they are marketed. Epidemiologists work closely with pharmacovigilance professionals to monitor the safety profiles of pharmaceuticals and to take corrective actions when necessary. This helps in maintaining public trust and ensuring the continued efficacy of drug treatments.