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MedDRA is a rich and detailed medical terminology standard developed by ICH to facilitate international regulatory communication for human medicinal products.
Browsers Tools / How to Use / Three versions of a MedDRA browser are available to users. One is intended to be installed on local computers and two are accessible via the internet - a mobile version for smart phones and tablet computers and a version for use with a laptop or desktop computer. The browsers include the entire hierarchy of MedDRA terms in all MedDRA supported languages and allow ...
Basics / How to Use / MedDRA is a multilingual terminology allowing most users to operate in their native languages. The table below identifies the initial MedDRA version when each MedDRA language was made available to users. The most important reason to “code” data into a standardised terminology is to analyse it.
MedDRA SC How to Use Basics Case Studies Support Documentation Change Requests Tools Mapping MedDRA Self-Service Application Training Offerings Schedule Course Descriptions Training Curriculum Training Materials MSSO Trainers Instructional Videos Subscription Process Online Renewal New Subscription Subscription Types Subscription Rates Special ...
MedDRA ID: Required Password: Required Welcome to the MedDRA WBB website. If you have problems logging in, please contact the MSSO Help Desk at mssohelp@meddra.org
Points to Consider Documents and MedDRA Best Practices Document MedDRA Version 29.0 March 2026