Portugal vs Saint Kitts and Nevis: Diphtheria tetanus toxoid and pertussis first-dose (DTP1)
Portugal
99.0%
in 2025
Saint Kitts and Nevis
99.0%
in 2025
Portugal rank
1st
Saint Kitts and Nevis rank
1st
Diphtheria tetanus toxoid and pertussis first-dose (DTP1) over time
- Portugal
- Saint Kitts and Nevis
How they compare
Portugal currently reports 99.0% against 99.0% in Saint Kitts and Nevis, a difference of 0.0%.
The two have swapped places 10 times across 26 shared years of data; in 2000 it was Saint Kitts and Nevis ahead.
Portugal ranks 1st and Saint Kitts and Nevis ranks 1st of 194 countries.
Across the 3 decades both report, Portugal averaged higher in 2 and Saint Kitts and Nevis in 1.
Head to head by decade
| Decade | Portugal | Saint Kitts and Nevis | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 98.1% | 99.0% | 0.9% | Saint Kitts and Nevis |
| 2010s | 98.8% | 98.5% | 0.3% | Portugal |
| 2020s | 99.0% | 97.7% | 1.3% | Portugal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher diphtheria tetanus toxoid and pertussis first-dose (dtp1), Portugal or Saint Kitts and Nevis?
- Portugal, at 99.0% against 99.0% in Saint Kitts and Nevis as of 2025.
- What is the difference in diphtheria tetanus toxoid and pertussis first-dose (dtp1) between Portugal and Saint Kitts and Nevis?
- 0.0%, with Portugal ahead.
- How many years of comparable data are there for Portugal and Saint Kitts and Nevis?
- 26 years are reported by both, from 2000 to 2025.
- How do Portugal and Saint Kitts and Nevis rank globally for diphtheria tetanus toxoid and pertussis first-dose (dtp1)?
- Portugal ranks 1st and Saint Kitts and Nevis 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.