Barbados vs Congo: Share of one-year-olds vaccinated against diphtheria, tetanus
Barbados
85.0%
in 2025
Congo
85.0%
in 2025
Barbados rank
127th
Congo rank
127th
Share of one-year-olds vaccinated against diphtheria, tetanus over time
- Barbados
- Congo
How they compare
Barbados currently reports 85.0% against 85.0% in Congo, a difference of 0.0%.
The two have swapped places 3 times across 46 shared years of data; in 1980 it was Barbados ahead.
Barbados ranks 127th and Congo ranks 127th of 195 countries.
Barbados has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Barbados | Congo | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 72.7% | 58.2% | 14.5% | Barbados |
| 1990s | 89.3% | 50.0% | 39.3% | Barbados |
| 2000s | 89.3% | 59.2% | 30.1% | Barbados |
| 2010s | 91.8% | 79.3% | 12.5% | Barbados |
| 2020s | 84.7% | 79.0% | 5.7% | Barbados |
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 Congo?
- Barbados, at 85.0% against 85.0% in Congo as of 2025.
- What is the difference in share of one-year-olds vaccinated against diphtheria, tetanus and pertussis between Barbados and Congo?
- 0.0%, with Barbados ahead.
- How many years of comparable data are there for Barbados and Congo?
- 46 years are reported by both, from 1980 to 2025.
- How do Barbados and Congo rank globally for share of one-year-olds vaccinated against diphtheria, tetanus and pertussis?
- Barbados ranks 127th and Congo 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.