The Delay in Confirming COVID-19 Cases Linked to a Religious Group in Korea

Objectives As of March 3, 2020, the Shincheonji religious group accounted for the majority of Korean cases of coronavirus disease 2019 (COVID-19). Nonetheless, the most likely cause of the broad spread of COVID-19 among members of the Shincheonji religious group remains largely unknown. Methods We o...

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Bibliographic Details
Main Authors: Hyung-Ju Kim, Hyun-Seong Hwang, Yong-Hyuk Choi, Hye-Yeon Song, Ji-Seong Park, Chae-Young Yun, Sukhyun Ryu
Format: Article
Language:English
Published: Korean Society for Preventive Medicine 2020-05-01
Series:Journal of Preventive Medicine and Public Health
Subjects:
Online Access:http://www.jpmph.org/upload/pdf/jpmph-20-088.pdf
Description
Summary:Objectives As of March 3, 2020, the Shincheonji religious group accounted for the majority of Korean cases of coronavirus disease 2019 (COVID-19). Nonetheless, the most likely cause of the broad spread of COVID-19 among members of the Shincheonji religious group remains largely unknown. Methods We obtained data of laboratory-confirmed cases related to the Shincheonji religious group from press releases by Korean public health authorities and news reports. We measured the period from the date of illness onset to the date of COVID-19 confirmation. Results We analysed data from 59 cases (median age, 30 years). The estimated median period between the date of symptom onset and the date of COVID-19 confirmation was 4 days (95% confidence interval, 1-12). Conclusions There was a delay in COVID-19 confirmation from the date of illness onset among the cases linked to the Shincheonji religious group. This delay likely contributed to the occurrence of many cases of COVID-19 in the group.
ISSN:1975-8375
2233-4521