Selected article for: "exposure history and Wuhan exposure"
Author: Penghui Yang; Yibo Ding; Zhe Xu; Rui Pu; Ping Li; Jin Yan; Jiluo Liu; Fanping Meng; Lei Huang; Lei Shi; Tianjun Jiang; Enqiang Qin; Min Zhao; Dawei Zhang; Peng Zhao; Lingxiang Yu; Zhaohai Wang; Zhixian Hong; Zhaohui Xiao; Qing Xi; Dexi Zhao; Peng Yu; Caizhong Zhu; Zhu Chen; Shaogeng Zhang; Junsheng Ji; Guangwen Cao; Fusheng Wang
Title: Epidemiological and clinical features of COVID-19 patients with and without pneumonia in Beijing, China
  • Document date: 2020_3_3
    • ID: 2vdvswda_12
    Snippet: A total of 55 consecutive patients with laboratory-confirmed COVID-19 were enrolled in this study. Of those, 31 (56.4%) ever traveled to Wuhan or came from Wuhan within 14 days before the onset (direct exposure) and 19 (34.5%) had an indirect exposure history within 14 days before illness onset. Of the 19 cases, 14 ever hosted their sick relatives from Wuhan, 2 ate with late-diagnosed friends from Wuhan, 2 shared a railway carriage with a COVID-1.....
    Document: A total of 55 consecutive patients with laboratory-confirmed COVID-19 were enrolled in this study. Of those, 31 (56.4%) ever traveled to Wuhan or came from Wuhan within 14 days before the onset (direct exposure) and 19 (34.5%) had an indirect exposure history within 14 days before illness onset. Of the 19 cases, 14 ever hosted their sick relatives from Wuhan, 2 ate with late-diagnosed friends from Wuhan, 2 shared a railway carriage with a COVID-19 patient, and 1 attended a meeting with a late-diagnosed colleague. Confirmed case had been increasing since January 10, reached the peak on January 22, 2020, and then declined gradually. Ten days after the Wuhan quarantine on January 23, 2020, the curve touched the bottom (Figure 1 ).

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