This is the Russian language version of the Presentation made by Dr Alireza Khadem, Regulatory Systems Strengthening (RSS), Regulation of Medicines and Other Health Technologies (RHT), on day 1 of the Vaccine Procurement Workshop held in Tbilisi, Georgia, 10-12 April, 2019. The presentation covers: Regulatory pathways to provide timely access to assured quality vaccines Tools to accelerate vaccine registration in transitioning countries Facilitating registration (guidelines and standards) Prequalification and emergency assessment procedures Aassisted registration Collaborative procedures and joint assessments Contributing to Coalitions Major challenges