High income (World Bank) vs Samoa: Diphtheria tetanus toxoid and pertussis first-dose (DTP1)
High income (World Bank)
96.0%
in 2025
Samoa
99.0%
in 2025
High income (World Bank) rank
1st
Samoa rank
1st
Diphtheria tetanus toxoid and pertussis first-dose (DTP1) over time
- High income (World Bank)
- Samoa
How they compare
Samoa currently reports 99.0% against 96.0% in High income (World Bank), a difference of 3.0%.
The two have swapped places 4 times across 26 shared years of data; in 2000 it was Samoa ahead.
High income (World Bank) ranks 1st and Samoa ranks 1st of 11 groups.
Across the 3 decades both report, High income (World Bank) averaged higher in 2 and Samoa in 1.
Head to head by decade
| Decade | High income (World Bank) | Samoa | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 97.2% | 87.0% | 10.2% | High income (World Bank) |
| 2010s | 97.0% | 86.4% | 10.6% | High income (World Bank) |
| 2020s | 96.8% | 98.2% | 1.3% | Samoa |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher diphtheria tetanus toxoid and pertussis first-dose (dtp1), High income (World Bank) or Samoa?
- Samoa, at 99.0% against 96.0% in High income (World Bank) as of 2025.
- What is the difference in diphtheria tetanus toxoid and pertussis first-dose (dtp1) between High income (World Bank) and Samoa?
- 3.0%, with Samoa ahead.
- How many years of comparable data are there for High income (World Bank) and Samoa?
- 26 years are reported by both, from 2000 to 2025.
- How do High income (World Bank) and Samoa rank globally for diphtheria tetanus toxoid and pertussis first-dose (dtp1)?
- High income (World Bank) ranks 1st and Samoa ranks 1st of 11 groups.
- 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.