Welcome to MedDRA

In the late 1990s, the International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use (ICH) developed MedDRA, a rich and highly specific standardised medical terminology to facilitate sharing of regulatory information internationally for medical products used by humans... (more)

Discover MedDRA

"Understanding MedDRA"

Learn more about MedDRA

MedDRA Training

Improve your skills


MedDRA Web-Based Browser

Support Documentation

MedDRA Points to Consider

Analysis Tool

Standardised MedDRA Queries (SMQs)

MedDRA Access

How to subscribe

Help Yourself

MedDRA Self-Service Application

Navigate this Website

Do you need help getting around this Website?

MedDRA Training

28 June 2018
Manchester, United Kingdom
29 June 2018
Manchester, United Kingdom
5 September 2018
Shanghai, China

Help to Shape the MedDRA Terminology

by submitting change requests. Your contribution will then be considered by the MSSO/JMO.


Recent News

21 June 2018

Register for the 21st US Industry MedDRA User Group Meeting on 28 September 2018 hosted by Genentech

20 June 2018

Booth # 822 in the exhibit hall from 25-27 June

22 May 2018

The registration deadline is 18 June