For citations:
Evreinova E.E., Khantimirova L.M., Shevtsov V.A., Merkulov V.A., Bondarev V.P. Promising opportunities to improve polio vaccines. Biological Products. Prevention, Diagnosis, Treatment. 2022;22(2):142-153. (In Russ.) https://doi.org/10.30895/2221-996X-2022-22-2-336