Naoero vs Saint Vincent and the Grenadines: Number of one-year-olds who are not vaccinated against polio
Naoero
9.27 one-year-olds
in 2023
Saint Vincent and the Grenadines
12.38 one-year-olds
in 2023
Naoero rank
190th
Saint Vincent and the Grenadines rank
189th
Number of one-year-olds who are not vaccinated against polio over time
- Naoero
- Saint Vincent and the Grenadines
How they compare
Saint Vincent and the Grenadines currently reports 12.38 one-year-olds against 9.27 one-year-olds in Naoero, a difference of 3.11 one-year-olds.
That makes Saint Vincent and the Grenadines's figure about 1.3 times Naoero's.
The two have swapped places 16 times across 40 shared years of data; in 1984 it was Saint Vincent and the Grenadines ahead.
Naoero ranks 190th and Saint Vincent and the Grenadines ranks 189th of 194 countries.
Across the 5 decades both report, Naoero averaged higher in 2 and Saint Vincent and the Grenadines in 3.
Head to head by decade
| Decade | Naoero | Saint Vincent and the Grenadines | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 104.13 one-year-olds | 169.3 one-year-olds | 65.17 one-year-olds | Saint Vincent and the Grenadines |
| 1990s | 116.12 one-year-olds | 46.97 one-year-olds | 69.15 one-year-olds | Naoero |
| 2000s | 53.34 one-year-olds | 31.54 one-year-olds | 21.8 one-year-olds | Naoero |
| 2010s | 26.6 one-year-olds | 33.83 one-year-olds | 7.23 one-year-olds | Saint Vincent and the Grenadines |
| 2020s | 9.73 one-year-olds | 36.13 one-year-olds | 26.4 one-year-olds | Saint Vincent and the Grenadines |
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, Naoero or Saint Vincent and the Grenadines?
- Saint Vincent and the Grenadines, at 12.38 one-year-olds against 9.27 one-year-olds in Naoero as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against polio between Naoero and Saint Vincent and the Grenadines?
- 3.11 one-year-olds, with Saint Vincent and the Grenadines ahead.
- How many years of comparable data are there for Naoero and Saint Vincent and the Grenadines?
- 40 years are reported by both, from 1984 to 2023.
- How do Naoero and Saint Vincent and the Grenadines rank globally for number of one-year-olds who are not vaccinated against polio?
- Naoero ranks 190th and Saint Vincent and the Grenadines ranks 189th 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.