For citations:
Baryshev M.A., Chernyavskaya O.P., Saltykova T.S. Experience of the Varicella Vaccine Introduction into Regional Vaccination Shedule of the Russian Federation. Epidemiology and Vaccinal Prevention. 2019;18(6):67-74. (In Russ.) https://doi.org/10.31631/2073-3046-2019-18-6-67-74