Correction to: Virologica Sinica 10.1007/s12250-020-00275-6
The information of affiliation 1 and 3 was incorrect. The information of affiliations should read as given below.
Author information
1 Virology Lab, Shengjing Hospital of China Medical University, Shenyang 110004, China
2 Department of Laboratory, Central Hospital Affiliated to Shenyang Medical College, Shenyang 110024, China
3 Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang 110004, China
4 Department of Obstetrics, Central Hospital Affiliated to Shenyang Medical College, Shenyang 110024, China
Contributor Information
Yujing Huang, Email: huangyj@sj-hospital.org.
Qiang Ruan, Email: ruanq@sj-hospital.org.