SARS-CoV-2 transmission in schools in Korea: nationwide cohort study
DC Field | Value | Language |
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dc.contributor.author | Choe, Young June | - |
dc.contributor.author | Park, Young-Joon | - |
dc.contributor.author | Kim, Eun-Young | - |
dc.contributor.author | Jo, Myoungyoun | - |
dc.contributor.author | Cho, Eun Young | - |
dc.contributor.author | Lee, Hyunju | - |
dc.contributor.author | Kim, Yun-Kyung | - |
dc.contributor.author | Kim, Yae-Jean | - |
dc.contributor.author | Choi, Eun Hwa | - |
dc.date.accessioned | 2022-04-02T07:41:14Z | - |
dc.date.available | 2022-04-02T07:41:14Z | - |
dc.date.created | 2022-04-01 | - |
dc.date.issued | 2022-03 | - |
dc.identifier.issn | 0003-9888 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/139479 | - |
dc.description.abstract | Objective There is an urgent public need to readdress the school closure strategies. We aimed to describe the epidemiology of COVID-19 in schools and school-aged children to understand their roles in transmitting SARS-CoV-2 in Korea. Design Retrospective cohort study. Setting All schools in Korea Patients All school-aged children in Korea. Interventions None (observational study). Main outcome measures Incidence rate, proportion of affected schools. Results Between February and December 2020, the incidence rate was lower among school-aged children (63.2-79.8 per 100 000) compared with adults aged 19 and above (130.4 per 100 000). Household was the main route of transmission (62.3%), followed by community (21.3%) and school clusters (7.9%). Among the schools in Korea, 52% of secondary schools had COVID-19 cases, followed by 39% of primary schools and 3% of kindergartens. Conclusions We found that schools and school-aged children aged 7-18 years were not the main drivers of COVID-19 transmission. The major sources of transmission were households. What role do schools play in transmitting COVID-19? This national study from Korea finds few children caught COVID-19 in school, most acquired it from household transmission. The authors discuss whether school closures are a useful way to interrupt COVID-19 transmission. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | BMJ PUBLISHING GROUP | - |
dc.subject | COVID-19 | - |
dc.subject | CHILDREN | - |
dc.subject | CLOSURE | - |
dc.subject | TIME | - |
dc.title | SARS-CoV-2 transmission in schools in Korea: nationwide cohort study | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Choe, Young June | - |
dc.identifier.doi | 10.1136/archdischild-2021-322355 | - |
dc.identifier.scopusid | 2-s2.0-85124850448 | - |
dc.identifier.wosid | 000726915300001 | - |
dc.identifier.bibliographicCitation | ARCHIVES OF DISEASE IN CHILDHOOD, v.107, no.3, pp.e20 | - |
dc.relation.isPartOf | ARCHIVES OF DISEASE IN CHILDHOOD | - |
dc.citation.title | ARCHIVES OF DISEASE IN CHILDHOOD | - |
dc.citation.volume | 107 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | e20 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Pediatrics | - |
dc.relation.journalWebOfScienceCategory | Pediatrics | - |
dc.subject.keywordPlus | COVID-19 | - |
dc.subject.keywordPlus | CHILDREN | - |
dc.subject.keywordPlus | CLOSURE | - |
dc.subject.keywordPlus | TIME | - |
dc.subject.keywordAuthor | COVID-19 | - |
dc.subject.keywordAuthor | child health | - |
dc.subject.keywordAuthor | infectious disease medicine | - |
dc.subject.keywordAuthor | paediatrics | - |
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