Kunling Shen [China] Shenzhen Children's Hospital/Beijing Children's Hospital, Capital Medical University / Anne Eng Neo Goh [Singapore] KK Women's and Children's Hospital / Basil Elnazir [Ireland] Children's Health Ireland (CHI) at Tallaght, Ireland / Chris O'Callaghan [United Kingdom] University College London (UCL) / Eitan Kerem [Israel] Hadassah University Hospital / Spencer Li [China] / Gary WK Wong [Hong Kong, China] TS Lo Foundation, Chinese University of Hong Kong / Rina Triasih [Indonesia] Faculty of Medicine Universitas Gadjah Mada/Dr. Sardjito Hospital / Kazunobu Ouchi [Japan] Kawasaki University of Medical Welfare / Lance Rodewald [USA] National Immunization Program of the Chinese Center for Disease Control and Prevention / Rosemary Horne [Australia] Monash Children's Hospital / Yu Guan [China] 中国医药教育协会 / Ruth Etzel [USA] George Washington University