• High SARS-CoV-2 seroprevalence in children and adults in the Austrian ski resort of Ischgl.

      Knabl, Ludwig; Mitra, Tanmay; Kimpel, Janine; Rössler, Annika; Volland, André; Walser, Andreas; Ulmer, Hanno; Pipperger, Lisa; Binder, Sebastian C; Riepler, Lydia; et al. (NPG, 2021-06-30)
      Between April 21st and 27th 2020, a cross-sectional epidemiologic study targeting the full population of Ischgl (n = 1867), of which 79% could be included (n = 1473, incl. 214 children), was performed. For each individual, the study involved a SARS-CoV-2 PCR, antibody testing and structured questionnaires. A mathematical model was used to help understand the influence of the determined seroprevalence on virus transmission.