For citations:
Belyakova V.V., Maiorova O.A., Ivanova N.V., Stepanova I.E., Smerdova M.A., Obryadina A.P., Toptygina A.P. Assessment of serological tests for antibodies to different antigens of the SARS-CoV-2 virus: comparison of six immunoassays. Medical Immunology (Russia). 2021;23(6):1395-1404. (In Russ.) https://doi.org/10.15789/1563-0625-AOS-2228