Samoa vs Tuvalu: Diphtheria tetanus toxoid and pertussis first-dose (DTP1)
Samoa
99.0%
in 2025
Tuvalu
99.0%
in 2025
Samoa rank
1st
Tuvalu rank
1st
Diphtheria tetanus toxoid and pertussis first-dose (DTP1) over time
- Samoa
- Tuvalu
How they compare
Samoa currently reports 99.0% against 99.0% in Tuvalu, a difference of 0.0%.
The two have swapped places 1 time across 26 shared years of data; in 2000 it was Samoa ahead.
Samoa ranks 1st and Tuvalu ranks 1st of 194 countries.
Tuvalu has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Samoa | Tuvalu | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 87.0% | 98.4% | 11.4% | Tuvalu |
| 2010s | 86.4% | 99.0% | 12.6% | Tuvalu |
| 2020s | 98.2% | 99.0% | 0.8% | Tuvalu |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher diphtheria tetanus toxoid and pertussis first-dose (dtp1), Samoa or Tuvalu?
- Samoa, at 99.0% against 99.0% in Tuvalu as of 2025.
- What is the difference in diphtheria tetanus toxoid and pertussis first-dose (dtp1) between Samoa and Tuvalu?
- 0.0%, with Samoa ahead.
- How many years of comparable data are there for Samoa and Tuvalu?
- 26 years are reported by both, from 2000 to 2025.
- How do Samoa and Tuvalu rank globally for diphtheria tetanus toxoid and pertussis first-dose (dtp1)?
- Samoa ranks 1st and Tuvalu ranks 1st of 194 countries.
- Where does this data come from?
- World Health Organization, Global Health Observatory, published as Diphtheria tetanus toxoid and pertussis first-dose (DTP1) immunization coverage among 1-year-olds (%) (WUENIC). Statizoid refreshes it automatically from the source and publishes the full history for both places.