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

WBB

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

Help to Shape the MedDRA Terminology

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

WebCR

Recent News

25 April 2017

MedDRA.org website wil be down in two weeks for server maintenance

21 April 2017

Sessions in Moscow open for registration

7 April 2017

The meeting is open to current MedDRA users and is FREE with registration