Seroprevalence of SARS-CoV-2 antibodies and associated risk factors in children less than 6 years of age in the canton of Fribourg, Switzerland (COVPED study): a population-based cross-sectional study.

Autor: Rouge Elton PA; Department of Paediatrics, Fribourg Hospital HFR, Fribourg, Switzerland.; Faculty of Science and Medicine, University of Fribourg, Switzerland., Schmitt PA; Department of Paediatrics, Fribourg Hospital HFR, Fribourg, Switzerland.; Faculty of Science and Medicine, University of Fribourg, Switzerland., Faouzi M; Division of Biostatistics, Centre for Primary Care and Public Health (Unisanté), University of Lausanne, Switzerland., Zimmermann P; Department of Paediatrics, Fribourg Hospital HFR, Fribourg, Switzerland.; Faculty of Science and Medicine, University of Fribourg, Switzerland., Ritter Schenk C; Department of Paediatrics, Fribourg Hospital HFR, Fribourg, Switzerland.

Publikováno v: Swiss medical weekly [Swiss Med Wkly] 2022 May 24; Vol. 152, pp. w30173. Date of Electronic Publication: 2022 May 24 (Print Publication: 2022).