On Mar 18, 2025, the European Commission (EC) published the revised guidance on classification rules for In Vitro Diagnostic Medical Devices Regulation (IVDR) (EU) 2017/746, under MDCG 2020-16 rev.4. The purpose of this document is to provide guidance to manufacturers, Notified Bodies (NB), and healthcare institutions on how to classify In Vitro Diagnostic Medical Devices before placing them on..