1. Department of Medical Microbiology and Immunology Wannan Medical College Wuhu PR China
2. Department of Laboratory Medicine The Second Affiliated Hospital of Nanjing Medical University Nanjing PR China
3. Shanghai Vitalgen BioPharma Co., Ltd Shanghai PR China
4. Institute of Medical Microbiology and Institutes of Biomedical Sciences Shanghai Medical College of Fudan University Shanghai PR China
5. Department of Microbiology Shanghai Municipal Center for Disease Control and Prevention Shanghai PR China