1. 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
2. School of Public Health, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, People’s Republic of China
3. National Virus Reference Laboratory, School of Medicine, University College Dublin, Dublin, Ireland
4. Global Station for Zoonosis Control, Global Institution for Collaborative Research and Education (GI-CoRE), Hokkaido University, Sapporo, Japan
5. Department of Obstetrics and Gynecology, Central Hospital of Taian, Taian, People’s Republic of China