Sudan vs Yemen: Share of one-year-olds who received the inactivated polio vaccine
Sudan
50.0%
in 2024
Yemen
45.0%
in 2024
Sudan rank
191st
Yemen rank
193rd
Share of one-year-olds who received the inactivated polio vaccine over time
- Sudan
- Yemen
How they compare
Sudan currently reports 50.0% against 45.0% in Yemen, a difference of 5.0%.
That makes Sudan's figure about 1.1 times Yemen's.
The two have swapped places 2 times across 10 shared years of data; in 2015 it was Sudan ahead.
Sudan ranks 191st and Yemen ranks 193rd of 194 countries.
Sudan has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Sudan | Yemen | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 61.6% | 48.4% | 13.2% | Sudan |
| 2020s | 77.0% | 52.4% | 24.6% | Sudan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of one-year-olds who received the inactivated polio vaccine, Sudan or Yemen?
- Sudan, at 50.0% against 45.0% in Yemen as of 2024.
- What is the difference in share of one-year-olds who received the inactivated polio vaccine between Sudan and Yemen?
- 5.0%, with Sudan ahead.
- How many years of comparable data are there for Sudan and Yemen?
- 10 years are reported by both, from 2015 to 2024.
- How do Sudan and Yemen rank globally for share of one-year-olds who received the inactivated polio vaccine?
- Sudan ranks 191st and Yemen ranks 193rd 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 received the inactivated polio vaccine. 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 first dose of the inactivated polio vaccine in a given year.