Barbados vs Italy: Share of one-year-olds who are vaccinated against polio
Barbados
94.0%
in 2024
Italy
94.0%
in 2024
Barbados rank
63rd
Italy rank
63rd
Share of one-year-olds who are vaccinated against polio over time
- Barbados
- Italy
How they compare
Barbados currently reports 94.0% against 94.0% in Italy, a difference of 0.0%.
The two have swapped places 4 times across 42 shared years of data; in 1983 it was Italy ahead.
Barbados ranks 63rd and Italy ranks 63rd of 194 countries.
Italy has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Barbados | Italy | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 75.4% | 86.9% | 11.4% | Italy |
| 1990s | 89.5% | 97.4% | 7.9% | Italy |
| 2000s | 89.5% | 96.6% | 7.1% | Italy |
| 2010s | 92.5% | 95.1% | 2.6% | Italy |
| 2020s | 86.8% | 94.4% | 7.6% | Italy |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of one-year-olds who are vaccinated against polio, Barbados or Italy?
- Barbados, at 94.0% against 94.0% in Italy as of 2024.
- What is the difference in share of one-year-olds who are vaccinated against polio between Barbados and Italy?
- 0.0%, with Barbados ahead.
- How many years of comparable data are there for Barbados and Italy?
- 42 years are reported by both, from 1983 to 2024.
- How do Barbados and Italy rank globally for share of one-year-olds who are vaccinated against polio?
- Barbados ranks 63rd and Italy ranks 63rd 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 Share of one-year-olds who are vaccinated against polio. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Share of one-year-olds who have had the third dose of either the oral or inactivated polio vaccine in a given year.