On November 11, 2024, the European Medical Device Coordination Group (MDCG) issued an update to the Questions and Answers on vigilance MDCG 2023-3, which includes a comprehensive update concerning the scope of in vitro diagnostic medical devices (IVDs) regulated under the IVDR 2017/746. The revised guidelines of MDCG 2023-3, which include the IVDR, cover the following content.: (1) The definit..