For citations:
Zarubenko A.I., Ulyatovsky V.A., Cherkashin D.V., Simonenko Yu.V., Gladysheva E.V., Pastukhov A.V., Chuenkov A.S. Effect of vaccination on the course of new coronavirus infection in patients over 50 years of age: a retrospective study. Marine Medicine. 2025;11(3):53-64. (In Russ.) https://doi.org/10.22328/2413-5747-2025-11-3-53-64. EDN: VLMIZD

























