MedDRA Version 12.0 Freeze Date

The last day subscribers may submit change requests for Version 12.0 is Monday, 1 December 2008 5:00 pm US EST.  After this date, any change requests received will be processed for Version 12.1 of the terminology

In anticipation of the release of MedDRA, please make sure your company contact information is up to date. For additions, deletions, or changes to contact information, please email the MSSO Help Desk at mssohelp@ngc.com. Confirmation of the changes will be sent to the message sender.