Mongolia vs Tunisia: Share of one-year-olds who are vaccinated against polio
Mongolia
96.0%
in 2024
Tunisia
96.0%
in 2024
Mongolia rank
47th
Tunisia rank
47th
Share of one-year-olds who are vaccinated against polio over time
- Mongolia
- Tunisia
How they compare
Mongolia currently reports 96.0% against 96.0% in Tunisia, a difference of 0.0%.
The two have swapped places 9 times across 42 shared years of data; in 1983 it was Mongolia ahead.
Mongolia ranks 47th and Tunisia ranks 47th of 194 countries.
Across the 5 decades both report, Mongolia averaged higher in 2 and Tunisia in 3.
Head to head by decade
| Decade | Mongolia | Tunisia | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 86.3% | 76.9% | 9.4% | Mongolia |
| 1990s | 83.1% | 94.8% | 11.7% | Tunisia |
| 2000s | 97.1% | 97.6% | 0.5% | Tunisia |
| 2010s | 98.5% | 97.8% | 0.7% | Mongolia |
| 2020s | 96.2% | 96.8% | 0.6% | Tunisia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of one-year-olds who are vaccinated against polio, Mongolia or Tunisia?
- Mongolia, at 96.0% against 96.0% in Tunisia as of 2024.
- What is the difference in share of one-year-olds who are vaccinated against polio between Mongolia and Tunisia?
- 0.0%, with Mongolia ahead.
- How many years of comparable data are there for Mongolia and Tunisia?
- 42 years are reported by both, from 1983 to 2024.
- How do Mongolia and Tunisia rank globally for share of one-year-olds who are vaccinated against polio?
- Mongolia ranks 47th and Tunisia ranks 47th of 194 countries.
- Where does this data come from?
- WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data, published as Share of one-year-olds who are vaccinated against polio. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Share of one-year-olds who have had the third dose of either the oral or inactivated polio vaccine in a given year.