Hungary vs Iran, Islamic Republic of: Share of one-year-olds who are vaccinated against polio
Hungary
99.0%
in 2024
Iran, Islamic Republic of
99.0%
in 2024
Hungary rank
1st
Iran, Islamic Republic of rank
1st
Share of one-year-olds who are vaccinated against polio over time
- Hungary
- Iran, Islamic Republic of
How they compare
Hungary currently reports 99.0% against 99.0% in Iran, Islamic Republic of, a difference of 0.0%.
The two have swapped places 15 times across 45 shared years of data; in 1980 it was Hungary ahead.
Hungary ranks 1st and Iran, Islamic Republic of ranks 1st of 194 countries.
Hungary has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Hungary | Iran, Islamic Republic of | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 98.6% | 57.6% | 41.0% | Hungary |
| 1990s | 98.9% | 96.2% | 2.7% | Hungary |
| 2000s | 98.9% | 98.0% | 0.9% | Hungary |
| 2010s | 99.0% | 98.8% | 0.2% | Hungary |
| 2020s | 99.0% | 98.8% | 0.2% | Hungary |
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, Hungary or Iran, Islamic Republic of?
- Hungary, at 99.0% against 99.0% in Iran, Islamic Republic of as of 2024.
- What is the difference in share of one-year-olds who are vaccinated against polio between Hungary and Iran, Islamic Republic of?
- 0.0%, with Hungary ahead.
- How many years of comparable data are there for Hungary and Iran, Islamic Republic of?
- 45 years are reported by both, from 1980 to 2024.
- How do Hungary and Iran, Islamic Republic of rank globally for share of one-year-olds who are vaccinated against polio?
- Hungary ranks 1st and Iran, Islamic Republic of ranks 1st 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.