面包屑 首页 新闻与媒体 Virtual WHO Press Conference 2021年07月13日 Press Conference Announcement New official data on childhood vaccination from WHO and UNICEF Embargo until 1am CEST July 15 Speakers: Katherine O'Brien, Director of IVB Department, WHO Dr Jan Grevendonk, Technical Officer for Immunization Information at WHO Ephrem Lemango, Principal Adviser and Chief of Immunization at UNICEF Listen to the audio