Countries Working to Sustain Population Immunity to Vaccine-Preventable Diseases during COVID-19 Pandemic
https://doi.org/10.31631/2073-3046-2020-19-2-109
For citations:
Countries Working to Sustain Population Immunity to Vaccine-Preventable Diseases during COVID-19 Pandemic. Epidemiology and Vaccinal Prevention. 2020;19(2):109. (In Russ.) https://doi.org/10.31631/2073-3046-2020-19-2-109