A clinically validated international medical terminology dictionary and thesaurus used by regulatory authorities and the biopharmaceutical industry, developed by the International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use.

---

Access notes

MedDRA is accessible in two ways:

• The web-based browser for MedDRA
• The downloadable desktop browser for MedDRA.

MedDRA account

To access MedDRA, you must use the self-service tool to retrieve the University of Windsor MedDRA ID and MedDRA password. To use the tool, you must use your university email address.

The MedDRA ID and password must be kept confidential and not shared with others.
 

Terms of Use

We license MedDRA for non-commercial educational and research purposes. MedDRA content may not be published, shared, or distributed to any other third parties.