Have you ever wondered why a medicine works for one person but not another, or causes harm instead of helping? It’s hard to trust what you don’t fully understand. This course simplifies pharmacology and pharmacovigilance into clear, everyday concepts and will help you connect drug effects, dosing, and safety risks with the medical terms used in everyday healthcare decisions.

First, you will learn what the terms ‘pharmacology’ and ‘pharmacovigilance’ mean. You’ll learn how medicines interact with the body, identify side effects and recognise the risks early. You’ll explore how drugs are developed, and how safety is tracked, reported, and managed in real-life healthcare systems.

By the end, you will have developed a stronger understanding of how medicines are used safely and effectively. You’ll be able to recognise harmful reactions, avoid common errors, and and interpret drug information with confidence. The knowledge gained from this course will help you to support safer practices, communicate risks clearly, and contribute to better outcomes in real-world care environments. This course content was created in partnership with Cong Cao, who is a practising Pharmacist. The authors generated this text with the help of ChatGPT. After drafting, the authors and subject matter experts reviewed, edited, and revised the text to ensure it is correct and meets Alison’s high-quality standards. Enrol now to earn your pharmacology certification and confidently work with drug data across healthcare and research settings.