Significant reduction in norovirus outbreaks and secondary transmission of acute gastroenteritis in Seoul schools following the COVID-19 pandemic: a retrospective epidemiological study
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Background: Unexpectedly, during the coronavirus disease 2019 (COVID-19) pandemic (2020-2022), it was reported that the number of acute gastroenteritis outbreaks (AGEOs) increased abruptly in childcare centers and kindergartens d... ...
