The article identifies areas of joint activities and mechanisms of interaction of Federal Service for Surveillance on Consumer Rights Protection and Human Wellbeing (Rospotrebnadzor) and Federal Medical and Biology Agency (FMBA of Russia), their territorial bodies and institutions in the event of radiation accidents. Extensive practical experience gained by specialists of FMBA of Russia and Rospotrebnadzor, was the basis for the development of the draft of Concept “Organization of radiation and hygienic measures in emergency situations of a radiation nature and coordination the activities of forces and means of FMBA of Russia and Rospotrebnadzor organizations and institutions” (2018). The article presents the main provisions of the draft do...