1. Baoji Center Hospital, Baoji, People’s Republic of China
2. Key Laboratory of Etiology and Epidemiology of Emerging Infectious Diseases in Universities of Shandong, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, People’s Republic of China
3. School of Public Health, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, People’s Republic of China
4. Institute of Immunology, Shandong First Medical University& Shandong Academy of Medical Sciences, Taian, People’s Republic of China
5. Shandong Center for Disease Control and Prevention, Jinan, People’s Republic of China
6. National Virus Reference Laboratory, School of Medicine, University College Dublin, Dublin, Ireland
7. Global Institution for Collaborative Research and Education (GI-CoRE), Hokkaido University, Kita-ku, Japan
8. School of Life Sciences, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, People’s Republic of China
9. Key Laboratory of Pathogenic Microbiology and Immunology, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Disease, Institute of Microbiology, Center for Influenza Research and Early Warning, Chinese Academy of Sciences, Beijing, People’s Republic of China