Evidence from two cases of asymptomatic infection with SARS-CoV-2: Are 14 days of isolation sufficient?
Evidence from two cases of asymptomatic infection with SARS-CoV-2: Are 14 days of isolation sufficient?
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DOI：
10.1016/j.ijid.2020.03.041
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发表时间：
2020-06-01
影响因子：
8.4
通讯作者：
Wei-Chen
中科院分区：
文献类型：
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作者：
Wan, Ren;Mao, Zhi-Qun;Wei-Chen
在78例实验室确诊病例中，发现2例无症状感染者。1例患者治疗后14天内出院。1例患者治疗25天后出院，第15天RT-PCR检测仍呈阳性。我们发现无症状人群中可能存在有流行病学接触史的病毒携带者。无症状感染者在隔离14天后仍可能携带病毒，存在传播风险，对居家隔离管理提出了新的挑战。(C) 2020作者。由爱思唯尔有限公司代表国际传染病学会出版。
Among 78 laboratory-confirmed cases, we found two asymptomatic infections. One patient was discharged within 14 days after treatment. Another patient was discharged 25 days after treatment, and his RT-PCR test was still positive on the 15th day. We found that there may be virus carriers in the asymptomatic population with an epidemiological contact history. After 14 days of isolation, those with asymptomatic infection may still carry the virus, which means a risk of transmission, presenting a new challenge for the management of home isolation. (C) 2020 The Author(s). Published by Elsevier Ltd on behalf of International Society for Infectious Diseases.