Pharmacovigilance
The ongoing science and practice of detecting, assessing, and preventing adverse effects of medications after they reach the market. Pharmacovigilance protects patient safety by monitoring real-world drug experiences and informing labeling changes, warnings, or product withdrawals.
What is Pharmacovigilance?
Pharmacovigilance is the ongoing science and practice of detecting, assessing, understanding, and preventing the adverse effects of medications after they reach the market. It focuses on how drugs behave in real-world use, beyond the controlled conditions of clinical trials.
Through systematic monitoring of reported side effects and other safety signals, pharmacovigilance keeps watch on a drug's safety profile throughout its life on the market. It is fundamentally about protecting patients once a product is in widespread use.
Why does Pharmacovigilance matter?
Clinical trials cannot detect every rare or long-term adverse effect, so post-market surveillance is essential to catching problems that emerge only with broad use. Pharmacovigilance fills that gap by gathering and analyzing real-world experience.
The findings can drive concrete actions, including updated labeling, new warnings, restrictions, or in serious cases withdrawal of a product. In this way pharmacovigilance translates ongoing monitoring into safer medication use.
- what is pharmacovigilance
- pharmacovigilance meaning
- pharmacovigilance definition
- drug safety monitoring
- pharmacovigilance in pharma
- adverse event monitoring