作者
Daniel G Bausch, Jonathan S Towner, Scott F Dowell, Felix Kaducu, Matthew Lukwiya, Anthony Sanchez, Stuart T Nichol, Thomas G Ksiazek, Pierre E Rollin
发表日期
2007/11/15
期刊
The Journal of infectious diseases
卷号
196
期号
Supplement_2
页码范围
S142-S147
出版商
The University of Chicago Press
简介
Although Ebola virus (EBOV) is transmitted by unprotected physical contact with infected persons, few data exist on which specific bodily fluids are infected or on the risk of fomite transmission. Therefore, we tested various clinical specimens from 26 laboratory-confirmed cases of Ebola hemorrhagic fever, as well as environmental specimens collected from an isolation ward, for the presence of EBOV. Virus was detected by culture and/or reverse-transcription polymerase chain reaction in 16 of 54 clinical specimens (including saliva, stool, semen, breast milk, tears, nasal blood, and a skin swab) and in 2 of 33 environmental specimens.We conclude that EBOV is shed in a wide variety of bodily fluids during the acute period of illness but that the risk of transmission from fomites in an isolation ward and from convalescent patients is low when currently recommended infection control guidelines for the viral …
引用总数
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DG Bausch, JS Towner, SF Dowell, F Kaducu… - The Journal of infectious diseases, 2007