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

3 February 2015
London, United Kingdom
4 February 2015
London, United Kingdom
25 February 2015
Madrid, Spain
26 February 2015
Madrid, Spain

Help to Shape the MedDRA Terminology

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


Recent News

22 January 2015

Paris, France - 16 April 2015

21 January 2015

The MedDRA MSSO released a new MedDRA Web-Based Browser. As of 1 March 2015, your MedDRA subscription will only grant you access to this new browser.

21 January 2015

Register for February and March training