World Bank · Health

El Salvador: Immunization, Pol3

95percent · 2024+1.1% since 2014

Child immunization rate, polio, is the percentage of children ages 12-23 months who received polio vaccinations before 12 months or at any time before the survey. A child is considered adequately immunized after three doses. Annual figures for El Salvador from 1980 to 2024.

19852024

Every year

YearValue (percent)Note
202495
202396
202293
202196
202085
201997
201889
201783
201698
201594
201494
201390
201293
201190
201089
200991
200898
200799
200696
200589
200490
200393
200281
200194
200098
199992
199899
199797
199694
199594
199489
199379
199261
199161
199080
198964
198863
198757
198651
198554
198430
198320
198242
198138
198042

Source

Published by World Bank. Licence: CC BY 4.0. Retrieved 2026-11-05.

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Cite or download

World Bank (2026). Immunization, Pol3. Interva. https://interva.co/dataset/worldbank-immunization-pol3 (accessed 2026-11-07). catalog snapshot 2026-11-05.

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El Salvador: Immunization, Pol3 (1980–2024) · Interva