Barbados vs Estonia: Share of one-year-olds vaccinated against diphtheria, tetanus
Barbados
85.0%
in 2025
Estonia
85.0%
in 2025
Barbados rank
127th
Estonia rank
127th
Share of one-year-olds vaccinated against diphtheria, tetanus over time
- Barbados
- Estonia
How they compare
Barbados currently reports 85.0% against 85.0% in Estonia, a difference of 0.0%.
The two have swapped places 9 times across 33 shared years of data; in 1993 it was Barbados ahead.
Barbados ranks 127th and Estonia ranks 127th of 195 countries.
Across the 4 decades both report, Barbados averaged higher in 1 and Estonia in 3.
Head to head by decade
| Decade | Barbados | Estonia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 90.0% | 83.3% | 6.7% | Barbados |
| 2000s | 89.3% | 94.5% | 5.2% | Estonia |
| 2010s | 91.8% | 93.0% | 1.2% | Estonia |
| 2020s | 84.7% | 86.3% | 1.7% | Estonia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of one-year-olds vaccinated against diphtheria, tetanus and pertussis, Barbados or Estonia?
- Barbados, at 85.0% against 85.0% in Estonia as of 2025.
- What is the difference in share of one-year-olds vaccinated against diphtheria, tetanus and pertussis between Barbados and Estonia?
- 0.0%, with Barbados ahead.
- How many years of comparable data are there for Barbados and Estonia?
- 33 years are reported by both, from 1993 to 2025.
- How do Barbados and Estonia rank globally for share of one-year-olds vaccinated against diphtheria, tetanus and pertussis?
- Barbados ranks 127th and Estonia ranks 127th of 195 countries.
- Where does this data come from?
- WHO & UNICEF (2026); UN, World Population Prospects (2024) – processed by Our World in Data, published as Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis. 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 three doses of the combined diphtheria, tetanus and pertussis vaccine in a given year.