Investigation of a Cluster of 2019 Novel Coronavirus Disease (COVID-19) with Possible Transmission During the Incubation Period--Shenyang City, China, 2020

作     者：Ping Wang Zhiyong Lian Ye Chen Ying Qi Huijie Chen Xiangdong An 

作者机构：Shenyang Center for Disease Control and PreventionShenyangLiaoningChina. 

出 版 物：《China CDC weekly》 (中国疾病预防控制中心周报（英文）)

年 卷 期：2020年第2卷第8期

页      面：125-127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)] 1002[医学-临床医学] 100201[医学-内科学(含：心血管病、血液病、呼吸系病、消化系病、内分泌与代谢病、肾病、风湿病、传染病)] 100401[医学-流行病与卫生统计学] 10[医学] 

主　　题：fir administrative Wuhan 

摘      要：In December of 2019,a novel coronavirus(2019-nCoV)emerged in Wuhan China,which was later named COVID-19(1).It quickly spread and as of February 11,2020,there were 38,800 laboratoryconfirmed cases,16,067 suspected cases,and 1,113 attributable deaths that have affected all provinciallevel administrative divisions(PLADs)of China s Mainland(2).The first confirmed COVID-19 case in Shenyang City,the capital of Liaoning Province,occurred on January 22,2020,with a total of 9 confirmed cases by January 29,*** these cases,4 were clustered in one *** CDC immediately launched an investigation to determine routes of transmission,scale of the outbreak,and evidence for epidemic control.