Epidemiological, virological and serological investigation of a SARS-CoV-2 outbreak (Alpha variant) in a primary school: A prospective longitudinal study.
Elsa LortheMathilde BellonGrégoire MichielinJulie BerthelotMaría-Eugenia ZaballaFrancesco PennacchioMeriem BeklizFlorian LaubscherFatemeh ArefiJavier Perez-SaezAndrew S AzmanArnaud G L'HuillierKlara M Posfay-BarbeLaurent KaiserIdris GuessousSebastian J MaerklIsabella EckerleSilvia Stringhininull nullPublished in: PloS one (2022)
This study confirmed child-to-child and child-to-adult SARS-CoV-2 transmission and introduction into households. Effective measures to limit transmission in schools have the potential to reduce the overall community circulation.