Pre-screening and preventive quarantine likely explains the low SARS-CoV-2 prevalence among Norwegian conscripts

by Arne J. Norheim, Einar K. Borud, Andreas Lind, Elin A. Fadum, Arne Taxt, Anneke Steens, Karoline Bragstad, Erling Rein, Espen Nakstad
Published 2021-01-01