… infections more from households than from schools in June–July 2020 and generally a lower
positive predictive value in a low seroprevalence setting, we do not report T1 results here. …

… describe the evolution of seroprevalence in children and adolescents … children within and
across districts, schools, school levels and classes in our cohort. Due to low seroprevalences …

… describe the evolution of seroprevalence in children and adolescents … children within and
across districts, schools, school levels and classes in our cohort. Due to low seroprevalences …

… to be very heterogeneous and have conflicting findings. A … infection susceptibility, incidence
and prevalence in children … differ between younger and older school-age children; 2) risk …

… Kriemler S (2023) Heterogeneous evolution of SARS-CoV-2 seroprevalence in school-age
children: Results from the school-based cohort study ciao Corona in November–December …

… prevalence and transmission of SARS-CoV-2 in children were … ” heterogeneity in this study.
Additionally, the χ 2 test for … a higher transmission by school-age children to other students or …

… importance of transmission from school-age children to other age … due to inherent biological
heterogeneity in susceptibility and … estimating the prevalence of long COVID in children have …

… The true prevalence of asymptomatic SARS-CoV-2 infection is … the role of children in the
spread of SARS-CoV-2, we … both disease detection rates and overall outcomes (51). As we …

… unknown, and the data is heterogeneous, ranging from 10 to … In addition, when comparing
persistent symptom prevalence … Our study has highlighted that school-age children, and …

… We report findings from a population representative, household survey of … school-age
children. Contextually appropriate measures to specifically reduce the impact of SARS-CoV-2 …