1. Why did you choose IQVIA ? 2. What do you know about Pharmacovigilance? 3. What is adverse drug event? 4. What is adverse drug reaction? 5. Difference between both of them?? 6. Examples of adverse events 7. When do we consider the event to be serious? 8. What do you mean by signal detection in Pharmacovigilance? 9. Why do we need PV? 10. What is the minimum criteria for a valid case ? 11. Can you name some of the regulatory authorities? 12. MedDra and it's hierarchy 13. What are the types of clinical trials?