key: cord-0011713-ls6cdive authors: Zhang, Jingping; Du, Yonghao; Bai, Lu; Pu, Jiantao; Jin, Chenwang; Yang, Jian; Guo, Youmin title: An Asymptomatic Patient with COVID-19 date: 2020-06-01 journal: Am J Respir Crit Care Med DOI: 10.1164/rccm.202002-0241im sha: 78c46e36c8317a0df7df246659b00f5e66147c82 doc_id: 11713 cord_uid: ls6cdive nan Our case verified the asymptomatic infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) as previously reported (3, 4) and suggested that 1) the transmission of COVID-19 seemingly could occur during the incubation period and may cause a potential threat to public health, and 2) the CT examination is very helpful for the early diagnosis of COVID-19 because the abnormalities (e.g., unilateral or bilateral subpleural multifocal ground-glass opacities of the lungs) associated with COVID-19 could be visualized on CT while subjects remain asymptomatic (5) . n Author disclosures are available with the text of this article at www.atsjournals.org. Detection of 2019 novel coronavirus (2019-nCoV) by real-time RT-PCR Novel Wuhan (2019-nCoV) coronavirus Evidence of SARS-CoV-2 infection in returning travelers from Wuhan, China A familial cluster of pneumonia associated with the 2019 novel coronavirus indicating person-toperson transmission: a study of a family cluster Radiological findings from 81 patients with COVID-19 pneumonia in Wuhan, China: a descriptive study