Welcome to MedDRA

In the late 1990s, the International Conference on Harmonisation of Technical Requirements for Registration of 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

MedDRA Training

10 March 2015
Lyon, France
11 March 2015
Lyon, France
17 March 2015
Brussels, Belgium
14 April 2015
Boulogne - Billancourt - France

Help to Shape the MedDRA Terminology

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


Recent News

1 March 2015

Ready for download on Downloads and Support Documentation pages

27 February 2015

Two What's New in MedDRA Version 18.0 sessions available: 5 March and 12 March

18 February 2015

The MedDRA MSSO released a MedDRA web-based browser. As of 1 March 2015, this browser will be the only web-based browser available with your MedDRA subscription