1. The State Key Laboratory of Virology, School of Basic Medical Sciences, Wuhan University, Wuhan, China
2. Department of Infectious Diseases, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
3. Department of Epidemiology and Biostatistics, School of Public Health, Nanjing Medical University, Nanjing, China
4. Institute of Epidemiology and Microbiology, Eastern Theater Command Centers for Disease Control and Prevention, Nanjing, China
5. Department of Information Technology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
6. Institute of Food Safety and Assessment, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, China
7. Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, China
8. Department of Medical Affairs, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China