A public health strategy for SARS-CoV-2, grounded in science, should guide Swiss schools through the coming winter. Swiss Medical Weekly, [S. l.], v. 151, n. 4142, p. w30086, 2021. DOI: 10.4414/SMW.2021.w30086. Disponível em: https://smw.ch/index.php/smw/article/view/3092. Acesso em: 24 oct. 2025.