TY - RPRT TI - Long-lasting humoral immunity in Covid-19 infected patients at a University Hospital Clinic in Ostergotland County Council during 2020-2021. AU - Hinkula, J. AU - Azharuddin, M. AU - Aili, D. AU - Naeimipour, S. AU - Selegard, R. AU - Sunnerhagen, M. AU - Patra, H. K. AU - Sjoberg, S. K. AU - Niward, K. AU - Hanberger, H. AU - Ostholm-Balked, A. PY - 2021 DO - 10.1101/2021.04.27.441589 UR - https://www.biorxiv.org/content/10.1101/2021.04.27.441589v1 ID - 10.1101/2021.04.27.441589 ER -