On the epicenter of COVID-19 and the origin of the pandemic strain

作     者：Yongsen Ruan Haijun Wen Mei Hou Weiwei Zhai Shuhua Xu Xuemei Lu Yongsen Ruan;Haijun Wen;Mei Hou;Weiwei Zhai;Shuhua Xu;Xuemei Lu

作者机构：State Key Laboratory of Biocontrol School of Life Sciences Sun Yat-sen University Institute of Zoology Chinese Academy of Sciences School of Life Sciences Fudan University State Key Laboratory of Genetic Resources and Evolution Yunnan Key Laboratory of Biodiversity Information Kunming Institute of Zoology Chinese Academy of Sciences 

出 版 物：《National Science Review》 (国家科学评论(英文版))

年 卷 期：2023年第10卷第4期

页      面：21-23页

核心收录：

学科分类：1004[医学-公共卫生与预防医学(可授医学、理学学位)] 100401[医学-流行病与卫生统计学] 10[医学] 

摘      要：Ruan et al.(2022) published in National Science Review(NSR) an analysis that concludes two early centers in the spread of COVID-19 [1]. Since the strain(referred to as DG1111) that spread globally to cause the pandemic has never been found in Wuhan prior to its arrival from outside Asia in March 2020,