Brunei Darussalam vs Saint Lucia: Number of one-year-olds who are not vaccinated against polio
Brunei Darussalam
62.76 one-year-olds
in 2023
Saint Lucia
60.63 one-year-olds
in 2023
Brunei Darussalam rank
179th
Saint Lucia rank
180th
Number of one-year-olds who are not vaccinated against polio over time
- Brunei Darussalam
- Saint Lucia
How they compare
Brunei Darussalam currently reports 62.76 one-year-olds against 60.63 one-year-olds in Saint Lucia, a difference of 2.13 one-year-olds.
The two have swapped places 11 times across 44 shared years of data; in 1980 it was Saint Lucia ahead.
Brunei Darussalam ranks 179th and Saint Lucia ranks 180th of 194 countries.
Across the 5 decades both report, Brunei Darussalam averaged higher in 1 and Saint Lucia in 4.
Head to head by decade
| Decade | Brunei Darussalam | Saint Lucia | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 563.22 one-year-olds | 927.03 one-year-olds | 363.81 one-year-olds | Saint Lucia |
| 1990s | 201.94 one-year-olds | 245.06 one-year-olds | 43.12 one-year-olds | Saint Lucia |
| 2000s | 209.72 one-year-olds | 257.28 one-year-olds | 47.56 one-year-olds | Saint Lucia |
| 2010s | 132.25 one-year-olds | 103.01 one-year-olds | 29.24 one-year-olds | Brunei Darussalam |
| 2020s | 63.07 one-year-olds | 308.9 one-year-olds | 245.83 one-year-olds | Saint Lucia |
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, Brunei Darussalam or Saint Lucia?
- Brunei Darussalam, at 62.76 one-year-olds against 60.63 one-year-olds in Saint Lucia as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against polio between Brunei Darussalam and Saint Lucia?
- 2.13 one-year-olds, with Brunei Darussalam ahead.
- How many years of comparable data are there for Brunei Darussalam and Saint Lucia?
- 44 years are reported by both, from 1980 to 2023.
- How do Brunei Darussalam and Saint Lucia rank globally for number of one-year-olds who are not vaccinated against polio?
- Brunei Darussalam ranks 179th and Saint Lucia ranks 180th 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.