%0 Journal Article %A Anda, Erik Eik %A Braaten, Tonje %A Borch, Kristin Benjaminsen %A Nøst, Therese Haugdahl %A Chen, Sairah L F %A Lukic, Marko %A Lund, Eiliv %A Forland, Frode %A Leon, David A %A Winje, Brita Askeland %A Kran, Anne-Marte Bakken %A Kalager, Mette %A Johansen, Fridtjof Lund %A Sandanger, Torkjel M %T Seroprevalence of antibodies against SARS-CoV-2 in the adult population during the pre-vaccination period, Norway, winter 2020/21 %D 2022 %J Eurosurveillance %V 27 %N 13 %P 2100376 %R doi:https://doi.org/10.2807/1560-7917.ES.2022.27.13.2100376 %K cumulative incidence %K Seroprevalence %K SARS-CoV-2 %K contact tracing %K Covid-19 %K Norway %U https://www.eurosurveillance.org/content/10.2807/1560-7917.ES.2022.27.13.2100376