For citations:

Korsak K.S., Voropaev E.V., Osipkina O.V., Kovalev A.A., Stoma I.O. Immunological effectiveness of the booster Soberana Plus vaccine (FINLAY-FR-1A). Health and Ecology Issues. 2024;21(4):26-36. (In Russ.) https://doi.org/10.51523/2708-6011.2024-21-4-03