Nepal vs Sri Lanka: Immunization, Pol3

Nepal
97.0%
in 2024
Sri Lanka
97.0%
in 2024
Nepal rank
29th
Sri Lanka rank
29th

Immunization, Pol3 over time

  • Nepal
  • Sri Lanka
020406080100198020022024

How they compare

Nepal currently reports 97.0% against 97.0% in Sri Lanka, a difference of 0.0%.

The two have swapped places 2 times across 44 shared years of data; in 1981 it was Sri Lanka ahead.

Nepal ranks 29th and Sri Lanka ranks 29th of 193 countries.

Sri Lanka has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Nepal Sri Lanka Difference Ahead
1980s 21.8% 69.8% 48.0% Sri Lanka
1990s 56.2% 91.4% 35.2% Sri Lanka
2000s 80.6% 98.0% 17.4% Sri Lanka
2010s 90.8% 99.0% 8.2% Sri Lanka
2020s 90.4% 97.2% 6.8% Sri Lanka

Averages of every year both report within each decade.

Frequently asked questions

Which has higher immunization, pol3, Nepal or Sri Lanka?
Nepal, at 97.0% against 97.0% in Sri Lanka as of 2024.
What is the difference in immunization, pol3 between Nepal and Sri Lanka?
0.0%, with Nepal ahead.
How many years of comparable data are there for Nepal and Sri Lanka?
44 years are reported by both, from 1981 to 2024.
How do Nepal and Sri Lanka rank globally for immunization, pol3?
Nepal ranks 29th and Sri Lanka ranks 29th of 193 countries.
Where does this data come from?
WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/), published as Immunization, Pol3 (% of one-year-old children). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Nepal vs Sri Lanka: Immunization, Pol3. Statizoid, drawing on WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/). Retrieved 10 September 2026, from https://health.statizoid.com/compare/immunization-pol3-percent-of-one-year-old-children/nepal/sri-lanka/

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About this data

Indicator
Immunization, Pol3 (% of one-year-old children)
Unit
% of one-year-old children
Source
WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
236 places, 9,949 data points, 1980–2024
Last refreshed

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.