Benin vs Comoros: Share of one-year-olds who are vaccinated against polio
Benin
63.0%
in 2024
Comoros
62.0%
in 2024
Benin rank
178th
Comoros rank
179th
Share of one-year-olds who are vaccinated against polio over time
- Benin
- Comoros
How they compare
Benin currently reports 63.0% against 62.0% in Comoros, a difference of 1.0%.
The two have swapped places 11 times across 40 shared years of data; in 1985 it was Comoros ahead.
Benin ranks 178th and Comoros ranks 179th of 194 countries.
Across the 5 decades both report, Benin averaged higher in 3 and Comoros in 2.
Head to head by decade
| Decade | Benin | Comoros | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 27.2% | 64.2% | 37.0% | Comoros |
| 1990s | 71.7% | 65.7% | 6.0% | Benin |
| 2000s | 76.8% | 76.7% | 0.1% | Benin |
| 2010s | 73.4% | 79.6% | 6.2% | Comoros |
| 2020s | 67.2% | 66.4% | 0.8% | Benin |
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, Benin or Comoros?
- Benin, at 63.0% against 62.0% in Comoros as of 2024.
- What is the difference in share of one-year-olds who are vaccinated against polio between Benin and Comoros?
- 1.0%, with Benin ahead.
- How many years of comparable data are there for Benin and Comoros?
- 40 years are reported by both, from 1985 to 2024.
- How do Benin and Comoros rank globally for share of one-year-olds who are vaccinated against polio?
- Benin ranks 178th and Comoros ranks 179th 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.