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Volume 26, Number 8—August 2020
Dispatch

Prolonged Persistence of SARS-CoV-2 RNA in Body Fluids

Jiufeng Sun1, Jianpeng Xiao1, Ruilin Sun1, Xi Tang1, Chumin Liang, Huifang Lin, Lilian Zeng, Jianxiong Hu, Runyu Yuan, Pingping Zhou, Jinju Peng, Qianlin Xiong, Fengfu Cui, Zhe Liu, Jing Lu, Junzhang TianComments to Author , Wenjun Ma, and Changwen KeComments to Author 
Author affiliations: Guangdong Provincial Center for Disease Control and Prevention, Guangzhou, China (J. Sun, J. Xiao, C. Liang, H. Lin, L. Zeng, J. Hu, R. Yuan, P. Zhou, J. Peng, Q. Xiong, F. Cui, Z. Liu, J. Lu, W. Ma, C. Ke); Guangdong Second Provincial General Hospital, Guangzhou (R. Sun, J. Tian); First People’s Hospital of Foshan, Foshan, China (X. Tang)

Main Article

Figure 1

Time until clearance of severe acute respiratory syndrome coronavirus 2 RNA in throat swab, sputum, nasopharyngeal, and feces samples among hospitalized patients with coronavirus disease, as estimated with the use of Weibull regression, Guangdong, China. A, B) Throat swab specimens from patients with mild (A) and severe (B) cases; C, D) sputum samples from patients with mild (C) and severe (D) cases; nasopharyngeal swab samples from patients with mild (E) and severe (F) cases; G, H) feces sample

Figure 1. Time until clearance of severe acute respiratory syndrome coronavirus 2 RNA in throat swab, sputum, nasopharyngeal, and feces samples among hospitalized patients with coronavirus disease, as estimated with the use of Weibull regression, Guangdong, China. A, B) Throat swab specimens from patients with mild (A) and severe (B) cases; C, D) sputum samples from patients with mild (C) and severe (D) cases; nasopharyngeal swab samples from patients with mild (E) and severe (F) cases; G, H) feces samples from patients with mild (G) and severe (H) cases. A total of 43 patients with mild and 6 with severe cases were tested. The medians and 95th percentiles of the time until the loss of detection are indicated; error bars and shading indicate 95% CIs.

Main Article

1These authors contributed equally to this work.

Page created: May 08, 2020
Page updated: July 19, 2020
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