Seychelles vs Saint Kitts and Nevis: Number of one-year-olds who are not vaccinated against polio
Seychelles
54.12 one-year-olds
in 2023
Saint Kitts and Nevis
22.36 one-year-olds
in 2023
Seychelles rank
182nd
Saint Kitts and Nevis rank
185th
Number of one-year-olds who are not vaccinated against polio over time
- Seychelles
- Saint Kitts and Nevis
How they compare
Seychelles currently reports 54.12 one-year-olds against 22.36 one-year-olds in Saint Kitts and Nevis, a difference of 31.76 one-year-olds.
That makes Seychelles's figure about 2.4 times Saint Kitts and Nevis's.
The two have swapped places 16 times across 43 shared years of data; in 1981 it was Seychelles ahead.
Seychelles ranks 182nd and Saint Kitts and Nevis ranks 185th of 194 countries.
Seychelles has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Seychelles | Saint Kitts and Nevis | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 309.05 one-year-olds | 78.37 one-year-olds | 230.68 one-year-olds | Seychelles |
| 1990s | 36.77 one-year-olds | 10.24 one-year-olds | 26.53 one-year-olds | Seychelles |
| 2000s | 20.26 one-year-olds | 15.19 one-year-olds | 5.07 one-year-olds | Seychelles |
| 2010s | 31.09 one-year-olds | 23.45 one-year-olds | 7.64 one-year-olds | Seychelles |
| 2020s | 65.94 one-year-olds | 18.57 one-year-olds | 47.36 one-year-olds | Seychelles |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher number of one-year-olds who are not vaccinated against polio, Seychelles or Saint Kitts and Nevis?
- Seychelles, at 54.12 one-year-olds against 22.36 one-year-olds in Saint Kitts and Nevis as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against polio between Seychelles and Saint Kitts and Nevis?
- 31.76 one-year-olds, with Seychelles ahead.
- How many years of comparable data are there for Seychelles and Saint Kitts and Nevis?
- 43 years are reported by both, from 1981 to 2023.
- How do Seychelles and Saint Kitts and Nevis rank globally for number of one-year-olds who are not vaccinated against polio?
- Seychelles ranks 182nd and Saint Kitts and Nevis ranks 185th 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 Number of one-year-olds who are not vaccinated against polio. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of one-year-olds who have not had the third dose of either the oral or inactivated polio vaccine in a given year.