Wastewater monitoring of SARS-CoV-2 shows high correlation with COVID-19 case numbers and allowed early detection of the first confirmed B.1.1.529 infection in Switzerland: results of an observational surveillance study. Swiss Medical Weekly, [S. l.], v. 152, n. 2526, p. w30202, 2022. DOI: 10.4414/SMW.2022.w30202. Disponível em: https://www.smw.ch/index.php/smw/article/view/3226. Acesso em: 28 oct. 2025.