Bosnia and Herzegovina vs Sri Lanka: Number of one-year-olds who are not vaccinated against polio
Bosnia and Herzegovina
3,258 one-year-olds
in 2023
Sri Lanka
3,246 one-year-olds
in 2023
Bosnia and Herzegovina rank
126th
Sri Lanka rank
127th
Number of one-year-olds who are not vaccinated against polio over time
- Bosnia and Herzegovina
- Sri Lanka
How they compare
Bosnia and Herzegovina currently reports 3,258 one-year-olds against 3,246 one-year-olds in Sri Lanka, a difference of 12 one-year-olds.
The two have swapped places 7 times across 32 shared years of data; in 1992 it was Sri Lanka ahead.
Bosnia and Herzegovina ranks 126th and Sri Lanka ranks 127th of 194 countries.
Across the 4 decades both report, Bosnia and Herzegovina averaged higher in 1 and Sri Lanka in 3.
Head to head by decade
| Decade | Bosnia and Herzegovina | Sri Lanka | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 14,047 one-year-olds | 24,194 one-year-olds | 10,147 one-year-olds | Sri Lanka |
| 2000s | 4,005 one-year-olds | 7,218 one-year-olds | 3,213 one-year-olds | Sri Lanka |
| 2010s | 5,411 one-year-olds | 3,525 one-year-olds | 1,886 one-year-olds | Bosnia and Herzegovina |
| 2020s | 5,556 one-year-olds | 9,073 one-year-olds | 3,517 one-year-olds | Sri Lanka |
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, Bosnia and Herzegovina or Sri Lanka?
- Bosnia and Herzegovina, at 3,258 one-year-olds against 3,246 one-year-olds in Sri Lanka as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against polio between Bosnia and Herzegovina and Sri Lanka?
- 12 one-year-olds, with Bosnia and Herzegovina ahead.
- How many years of comparable data are there for Bosnia and Herzegovina and Sri Lanka?
- 32 years are reported by both, from 1992 to 2023.
- How do Bosnia and Herzegovina and Sri Lanka rank globally for number of one-year-olds who are not vaccinated against polio?
- Bosnia and Herzegovina ranks 126th and Sri Lanka ranks 127th 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.