1. Division of HIV/AIDS and Sex‐Transmitted Virus Vaccines Institute for Biological Product Control WHO Collaborating Center for Standardization and Evaluation of Biologicals NHC Key Laboratory of Research on Quality and Standardization of Biotech Products and NMPA Key Laboratory for Quality Research and Evaluation of Biological Products National Institutes for Food and Drug Control (NIFDC) Beijing China
2. Jiangsu Recbio Technology Co., Ltd. Taizhou China
3. Graduate School of Peking Union Medical College Beijing China