Saint Kitts and Nevis vs Tuvalu: Number of one-year-olds who are not vaccinated against polio
Saint Kitts and Nevis
22.36 one-year-olds
in 2023
Tuvalu
13.14 one-year-olds
in 2023
Saint Kitts and Nevis rank
185th
Tuvalu rank
188th
Number of one-year-olds who are not vaccinated against polio over time
- Saint Kitts and Nevis
- Tuvalu
How they compare
Saint Kitts and Nevis currently reports 22.36 one-year-olds against 13.14 one-year-olds in Tuvalu, a difference of 9.22 one-year-olds.
That makes Saint Kitts and Nevis's figure about 1.7 times Tuvalu's.
The two have swapped places 18 times across 44 shared years of data; in 1980 it was Saint Kitts and Nevis ahead.
Saint Kitts and Nevis ranks 185th and Tuvalu ranks 188th of 194 countries.
Across the 5 decades both report, Saint Kitts and Nevis averaged higher in 3 and Tuvalu in 2.
Head to head by decade
| Decade | Saint Kitts and Nevis | Tuvalu | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 94.68 one-year-olds | 72.83 one-year-olds | 21.85 one-year-olds | Saint Kitts and Nevis |
| 1990s | 10.24 one-year-olds | 41.27 one-year-olds | 31.03 one-year-olds | Tuvalu |
| 2000s | 15.19 one-year-olds | 13.45 one-year-olds | 1.74 one-year-olds | Saint Kitts and Nevis |
| 2010s | 23.45 one-year-olds | 18.02 one-year-olds | 5.42 one-year-olds | Saint Kitts and Nevis |
| 2020s | 18.57 one-year-olds | 21.99 one-year-olds | 3.41 one-year-olds | Tuvalu |
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, Saint Kitts and Nevis or Tuvalu?
- Saint Kitts and Nevis, at 22.36 one-year-olds against 13.14 one-year-olds in Tuvalu as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against polio between Saint Kitts and Nevis and Tuvalu?
- 9.22 one-year-olds, with Saint Kitts and Nevis ahead.
- How many years of comparable data are there for Saint Kitts and Nevis and Tuvalu?
- 44 years are reported by both, from 1980 to 2023.
- How do Saint Kitts and Nevis and Tuvalu rank globally for number of one-year-olds who are not vaccinated against polio?
- Saint Kitts and Nevis ranks 185th and Tuvalu ranks 188th 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.