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Volume 26, Number 9—September 2020
Research Letter

SARS-CoV-2 RNA Detection on Disposable Wooden Chopsticks, Hong Kong

Grace Lui, Christopher K.C. Lai, Zigui Chen, Sylvia L.Y. Tong, Wendy C.S. Ho, Apple C.M. Yeung, Siaw S. Boon, Rita W.Y. Ng, and Paul K.S. ChanComments to Author 
Author affiliations: The Chinese University of Hong Kong Faculty of Medicine, Hong Kong, China

Main Article

Figure

Timelines showing results of severe acute respiratory syndrome coronavirus 2 reverse transcription -PCR testing of chopsticks used by 5 patients in Hong Kong. The results of testing on serial respiratory specimens confirmed that all chopstick samples were collected when patients were shedding viruses from the respiratory tract. A) Patient A was asymptomatic. B) Patient B was postsymptomatic. C) Patient C had severe infection with pneumonia and desaturation. D) Patient D had moderate infection wi

Figure. Timelines showing results of severe acute respiratory syndrome coronavirus 2 reverse transcription -PCR testing of chopsticks used by 5 patients in Hong Kong. The results of testing on serial respiratory specimens confirmed that all chopstick samples were collected when patients were shedding viruses from the respiratory tract. A) Patient A was asymptomatic. B) Patient B was postsymptomatic. C) Patient C had severe infection with pneumonia and desaturation. D) Patient D had moderate infection with pneumonia. E) Patient E was postsymptomatic.

Main Article

Page created: May 27, 2020
Page updated: August 20, 2020
Page reviewed: August 20, 2020
The conclusions, findings, and opinions expressed by authors contributing to this journal do not necessarily reflect the official position of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.
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