This page provides information on when new dictionary releases are available in your Safety Vault and which dictionary versions Vault supports.
Last Updated: April 1, 2026
Note: The Iyakuhinmei Data File (IDF) may also be referred to as Japan Drug Dictionary (JDD) or JDrug.
April 1, 2026
Limited Release Vaults
- Korea Drug Dictionary: March 2026
- MedDRA: 29.0 (Multilingual)
- WHODrug CRT Japan: WHODrug Mar 2026 JDrug Oct 2025
- WHODrug Link Korea: WHODrug Link Korea Mar26
General Release Vaults
- Korea Drug Dictionary: March 2026
- MedDRA: 29.0 (Multilingual)
- WHODrug CRT Japan: WHODrug Mar 2026 JDrug Oct 2025
- WHODrug Link Korea: WHODrug Link Korea Mar26
March 18, 2026
Limited Release Vaults
General Release Vaults
December 9, 2025
Limited Release Vaults
- JDrug: October 2025
General Release Vaults
- JDrug: October 2025
October 6, 2025
Limited Release Vaults
- Korea Drug Dictionary: September 2025
- MedDRA: 28.1 (Multilingual)
- WHODrug CRT Japan: WHODrug Sep 2025 JDrug Apr 2025
- WHODrug Link Korea: WHODrug Link Korea Sep25
General Release Vaults
- Korea Drug Dictionary: September 2025
- MedDRA: 28.1 (Multilingual)
- WHODrug CRT Japan: WHODrug Sep 2025 JDrug Apr 2025
- WHODrug Link Korea: WHODrug Link Korea Sep25
September 15, 2025
Limited Release Vaults
General Release Vaults
August 5, 2025
Limited Release Vaults
- MedDRA: 28.0 (Multilingual)
- WHODrug Link Korea: WHODrug Link Korea Mar25
General Release Vaults
- MedDRA: 28.0 (Multilingual)
- WHODrug Link Korea: WHODrug Link Korea Mar25
April 29, 2025
Limited Release Vaults
- JDrug: April 2025
- Korea Drug Dictionary: April 2025
General Release Vaults
- JDrug: April 2025
- Korea Drug Dictionary: April 2025
April 2, 2025
Limited Release Vaults
- IMDRF: 2025
- Korea Drug Dictionary: December 2024
- MedDRA: 28.0 (Multilingual)
- WHODrug CRT Japan: WHODrug Mar 2025 JDrug Oct 2024
General Release Vaults
- IMDRF: 2025
- MedDRA: 28.0 (Multilingual)
- WHODrug CRT Japan: WHODrug Mar 2025 JDrug Oct 2024
Older Releases
To access older dictionary releases, see Safety Central Dictionary Archive.
Versions
Safety supports the listed versions for the following dictionaries:
IMDRF Versions
Safety supports the following IMDRF dictionary versions:
- 2025
- 2024
- 2023
- 2022
JDrug Versions
Note: The Iyakuhinmei Data File (IDF) may also be referred to as Japan Drug Dictionary (JDD) or JDrug.
Safety supports the following JDrug dictionary versions:
- October 2025
- April 2025
- October 2024
- April 2024
- October 2021
- August 2021
- April 2021
- March 2021
Korea Drug Dictionary Version
Safety supports the following Korea Drug Dictionary version:
- March 2026
MedDRA Versions
Safety supports the following central MedDRA dictionary versions:
- 29.0
- 28.1
- 28.0
- 27.1
- 27.0
- 26.1
- 26.0
- 25.1
- 25.0
- 24.1
- 24.0
- 23.1
- 23.0
- 22.1
- 22.0
- 21.1
- 21.0
- 20.1
- 20.0
- 19.1
Note: Vault supports certain languages only from version 28.0 onward.
WHODrug Versions
Safety supports the following WHODrug dictionary versions:
- March 2026
- September 2025
- March 2025
- September 2024
- March 2024
- September 2023
- March 2023
- September 2022
- March 2022
- September 2021
- March 2021
- September 2020
- March 2020
- September 2019
- March 2019
- September 2018
- March 2018
- September 2017
- March 2017
WHODrug CRT Japan Versions
Note: The Iyakuhinmei Data File (IDF) may also be referred to as Japan Drug Dictionary (JDD) or JDrug.
Safety supports the following WHODrug CRT Japan dictionary versions:
- WHODrug Mar 2026 JDrug Oct 2025
- WHODrug Sep 2025 JDrug Apr 2025
- WHODrug Mar 2025 JDrug Oct 2024
- WHODrug September 2024 JDrug April 2024
- WHODrug Mar 2024 JDrug Oct 2023
WHODrug Link Korea Versions
Safety supports the following WHODrug Link Korea dictionary versions:
- WHODrug Link Korea Mar26
- WHODrug Link Korea Sep25
- WHODrug Link Korea Mar25