For citations:
Nazarova O.I., Alle E.A., Puzyreva L.V., Fursevich L.N., Antipova T.V. Experience in Immunizing HIV-Infected Children against Pneumococcal Infection and Influenza. Epidemiology and Vaccinal Prevention. 2020;19(4):76-83. (In Russ.) https://doi.org/10.31631/2073-3046-2020-19-4-76-83