论文信息 - Reduced risk of hospitalisation among reported COVID-19 cases infected with the SARS-CoV-2 Omicron BA.1 variant compared with the Delta variant, Norway, December 2021 to January 2022 - 字舞流文

Reduced risk of hospitalisation among reported COVID-19 cases infected with the SARS-CoV-2 Omicron BA.1 variant compared with the Delta variant, Norway, December 2021 to January 2022

J. Starrfelt | K. Nygård | L. Vold | K. Bragstad | G. Rø | O. Hungnes | M. Storm | R. Kvåle | Elina Seppälä | E. Buanes | H. Bøås | R. Whittaker | L. Veneti | Jeanette Stålcrantz | N. Aasand | Anja Bråthen Kristoffersen | Nina Aasand