1. State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, PR China
2. Key Laboratory of Clinical In Vitro Diagnostic Techniques of Zhejiang Province, Hangzhou, PR China
3. Center of Clinical Laboratory, Ningbo Beilun People’s Hospital, Ningbo, PR China
4. Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou, PR China