Nauru vs Saint Vincent and the Grenadines: Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis
Nauru
99.0%
in 2024
Saint Vincent and the Grenadines
99.0%
in 2024
Nauru rank
1st
Saint Vincent and the Grenadines rank
1st
Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis over time
- Nauru
- Saint Vincent and the Grenadines
How they compare
Nauru currently reports 99.0% against 99.0% in Saint Vincent and the Grenadines, a difference of 0.0%.
The two have swapped places 6 times across 41 shared years of data; in 1984 it was Saint Vincent and the Grenadines ahead.
Nauru ranks 1st and Saint Vincent and the Grenadines ranks 1st of 194 countries.
Across the 5 decades both report, Nauru averaged higher in 1 and Saint Vincent and the Grenadines in 4.
Head to head by decade
| Decade | Nauru | Saint Vincent and the Grenadines | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 65.3% | 94.0% | 28.7% | Saint Vincent and the Grenadines |
| 1990s | 62.9% | 98.3% | 35.4% | Saint Vincent and the Grenadines |
| 2000s | 82.8% | 98.9% | 16.1% | Saint Vincent and the Grenadines |
| 2010s | 92.0% | 97.7% | 5.7% | Saint Vincent and the Grenadines |
| 2020s | 98.0% | 96.2% | 1.8% | Nauru |
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, Nauru or Saint Vincent and the Grenadines?
- Nauru, at 99.0% against 99.0% in Saint Vincent and the Grenadines as of 2024.
- What is the difference in share of one-year-olds vaccinated against diphtheria, tetanus and pertussis between Nauru and Saint Vincent and the Grenadines?
- 0.0%, with Nauru ahead.
- How many years of comparable data are there for Nauru and Saint Vincent and the Grenadines?
- 41 years are reported by both, from 1984 to 2024.
- How do Nauru and Saint Vincent and the Grenadines rank globally for share of one-year-olds vaccinated against diphtheria, tetanus and pertussis?
- Nauru ranks 1st and Saint Vincent and the Grenadines ranks 1st 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 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.