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Surge in SARS-CoV-2 Transmission in School-aged Children and Household Contacts, England, August to October 2021

Abstract

Easing of COVID-19 restrictions in England in the summer of 2021 was followed by a sharp rise in cases among school-aged children. Weekly rates of SARS-CoV-2 infection in primary and secondary school children reached 733.3 and 1,664.7/100,000 population, respectively, by week 39 2021. A surge in household clusters with school-aged index cases was noted at the start of the school term, with secondary cases predominantly in children aged 5-15 years and adults aged 30-49 years.

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References
1.
Budzyn S, Panaggio M, Parks S, Papazian M, Magid J, Eng M . Pediatric COVID-19 Cases in Counties With and Without School Mask Requirements - United States, July 1-September 4, 2021. MMWR Morb Mortal Wkly Rep. 2021; 70(39):1377-1378. PMC: 8486393. DOI: 10.15585/mmwr.mm7039e3. View

2.
Ladhani S, Baawuah F, Beckmann J, Okike I, Ahmad S, Garstang J . SARS-CoV-2 infection and transmission in primary schools in England in June-December, 2020 (sKIDs): an active, prospective surveillance study. Lancet Child Adolesc Health. 2021; 5(6):417-427. PMC: 9764982. DOI: 10.1016/S2352-4642(21)00061-4. View

3.
Young B, Eyre D, Kendrick S, White C, Smith S, Beveridge G . Daily testing for contacts of individuals with SARS-CoV-2 infection and attendance and SARS-CoV-2 transmission in English secondary schools and colleges: an open-label, cluster-randomised trial. Lancet. 2021; 398(10307):1217-1229. PMC: 8439620. DOI: 10.1016/S0140-6736(21)01908-5. View

4.
Allen H, Vusirikala A, Flannagan J, Twohig K, Zaidi A, Chudasama D . Household transmission of COVID-19 cases associated with SARS-CoV-2 delta variant (B.1.617.2): national case-control study. Lancet Reg Health Eur. 2021; 12:100252. PMC: 8552812. DOI: 10.1016/j.lanepe.2021.100252. View

5.
Cordery R, Reeves L, Zhou J, Rowan A, Watber P, Rosadas C . Transmission of SARS-CoV-2 by children to contacts in schools and households: a prospective cohort and environmental sampling study in London. Lancet Microbe. 2022; 3(11):e814-e823. PMC: 9401977. DOI: 10.1016/S2666-5247(22)00124-0. View