Detection and Analysis of Ebola Virus in Sierra Leone-China Friendship Biosafety Laboratory from March 11 to April 20, 2015

被引:6
|
作者
Wang Qin [2 ,3 ]
Zhang Yong [2 ,3 ]
Wang Huan Yu [1 ,2 ,4 ]
Du Hai Jun [1 ,2 ,4 ]
Nie Kai [1 ,2 ,3 ]
Song Jing Dong [1 ,2 ,4 ]
Xiao Kang [1 ,2 ,4 ,5 ]
Lei Wen Wen [1 ,2 ,4 ]
Guo Jian Qiang [1 ,2 ,3 ]
Wei He Jiang [1 ,2 ,3 ]
Cai Kun [1 ,2 ,3 ]
Wang Yan Hai [1 ,2 ,3 ]
Wu Jiang [1 ,2 ,3 ]
Bangura, Gerald [2 ]
Kamara, Idrissa Laybohr [2 ]
Dong Xiao Ping [1 ,2 ,4 ,5 ,6 ]
机构
[1] Chinese Ctr Dis Control & Prevent, Natl Inst Viral Dis Control & Prevent, Beijing 102206, Peoples R China
[2] Sierra Leone China Friendship Biol Safety Lab, Freetown 999127, Sierra Leone
[3] Natl Hlth & Family Planning Commiss, Key Lab Med Virol, Beijing 102206, Peoples R China
[4] State Key Lab Infect Dis Prevent & Control, Beijing 102206, Peoples R China
[5] Zhejiang Univ, Collaborat Innovat Ctr Diag & Treatment Infect Di, Hangzhou 310003, Zhejiang, Peoples R China
[6] Chinese Acad Sci, Key Lab Pathogen Microbiol & Immunol, Inst Microbiol, Beijing 100101, Peoples R China
基金
中国国家自然科学基金;
关键词
D O I
10.3967/bes2016.057
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Ebola virus disease reemerged in Western Africa in 2014. Chinese Center for Disease Control and Prevention dispatched the first Ebola virus (EBOV) detection team to run newly established Sierra Leone-China Friendship Biological Safety Laboratory. The aims of study were to understand epidemiology, clinical manifestations and survival time of EBOV in patient's blood. A total of 913 specimens were tested between March 11 and April 20, 2015. EBOV positivity occurred in 7.37% of the blood and 0.53% in throat swabs. Most commonly reported symptoms of laboratory confirmed patients were intense fatigue, anorexia, and fever. EBOV RNAs persisted in blood for almost 4 weeks and the real-time RT-PCR Ct values showed close correlation with the sampling time after onset.
引用
收藏
页码:443 / 447
页数:5
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