Clinical outcome of 55 asymptomatic cases at the time of hospital admission infected with SARS-Coronavirus-2 in Shenzhen, China.
Identifieur interne : 000997 ( an2020/Analysis ); précédent : 000996; suivant : 000998Clinical outcome of 55 asymptomatic cases at the time of hospital admission infected with SARS-Coronavirus-2 in Shenzhen, China.
Auteurs : Yanrong Wang [République populaire de Chine] ; Yingxia Liu [République populaire de Chine] ; Lei Liu [République populaire de Chine] ; Xianfeng Wang [République populaire de Chine] ; Nijuan Luo [République populaire de Chine] ; Li Ling [République populaire de Chine]Source :
- The Journal of infectious diseases [ 1537-6613 ] ; 2020.
Abstract
An epidemic caused by SARS-Coronavirus-2 infection has spread unexpectedly in Wuhan, Hubei Province, China since December 2019. It is rarely reported about asymptomatic cases screened from close contacts. We study epidemiological and clinical outcome of 55 asymptomatic carriers who were laboratory-confirmed positive for the SARS-Coronavirus-2 by testing the nucleic acid of the pharyngeal swab samples. The evidence showed that asymptomatic carriers occurred more often in middle aged people who had close contact with infected family members. The majority of the cases developed to be mild and ordinary COVID-19 during hospital.
DOI: 10.1093/infdis/jiaa119
PubMed: 32179910
Affiliations:
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pubmed:32179910Le document en format XML
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