For citations:
Popova A.Yu., Ezhlova E.B., Melnikova A.A., Lukicheva L.A., Nikitina N.I., Lyalina L.V., Smirnov V.S., Koltsov N.S., Ermakova M.V., Kubashev A.K., Kuznetsova V.V., Denisova T.V., Gurina N.V., Ziborov I.V., Gryazova I.V., Pankova N.A., Konoshkin P.I., Mikheeva N.I., Sharova A.A., Totolian A.A. Humoral immunity to SARS-CoV-2 among the population of Murmansk region amid COVID-19 epidemic. HIV Infection and Immunosuppressive Disorders. 2021;13(1):17-27. (In Russ.) https://doi.org/10.22328/2077-9828-2021-13-1-17-27