1. School of Life Sciences, Tianjin University, Tianjin, People’s Republic of China
2. Division of Hepatitis and Enterovirus Vaccines, National Institutes for Food and Drug Control, Beijing, People’s Republic of China
3. National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, People’s Republic of China
4. Department of Research & Development, Shanghai Institute of Biological Products Co., Ltd, Shanghai, People’s Republic of China
5. Department of Research & Development, Taibang Biologic Group, Beijing, People’s Republic of China
6. Department of R&D, Wuhan Institute of Biological Products Co., LTD, Wuhan, People’s Republic of China
7. Department of Production Management, Institute of Medical Biology, Chinese Academy of Medical Sciences, Kunming, People’s Republic of China
8. The Second Research Laboratory, National Vaccine and Serum Institute, Beijing, People’s Republic of China
9. R&D Center, Minhai Biotechnology Co., LTD, Beijing, People’s Republic of China
10. R&D Center, Sinovac Biotech Co., LTD, Beijing, People’s Republic of China
11. State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Public Health, Xiamen University, Xiamen, People’s Republic of China