Montenegro vs Peru: Immunization, Pol3

Montenegro
81.0%
in 2024
Peru
80.0%
in 2024
Montenegro rank
138th
Peru rank
141st

Immunization, Pol3 over time

  • Montenegro
  • Peru
20406080100198020022024

How they compare

Montenegro currently reports 81.0% against 80.0% in Peru, a difference of 1.0%.

The two have swapped places 9 times across 19 shared years of data; in 2006 it was Peru ahead.

Montenegro ranks 138th and Peru ranks 141st of 193 countries.

Across the 3 decades both report, Montenegro averaged higher in 2 and Peru in 1.

Head to head by decade

Decade Montenegro Peru Difference Ahead
2000s 92.0% 93.0% 1.0% Peru
2010s 90.3% 86.4% 3.9% Montenegro
2020s 81.8% 79.4% 2.4% Montenegro

Averages of every year both report within each decade.

Frequently asked questions

Which has higher immunization, pol3, Montenegro or Peru?
Montenegro, at 81.0% against 80.0% in Peru as of 2024.
What is the difference in immunization, pol3 between Montenegro and Peru?
1.0%, with Montenegro ahead.
How many years of comparable data are there for Montenegro and Peru?
19 years are reported by both, from 2006 to 2024.
How do Montenegro and Peru rank globally for immunization, pol3?
Montenegro ranks 138th and Peru ranks 141st 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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Montenegro vs Peru: Immunization, Pol3. Statizoid, drawing on WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/). Retrieved 07 September 2026, from https://health.statizoid.com/compare/immunization-pol3-percent-of-one-year-old-children/montenegro/peru/

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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.