Colombia vs Tonga: Inactivated first-dose polio vaccine (IPV1) immunization coverage
Colombia
94.0%
in 2025
Tonga
94.0%
in 2025
Colombia rank
91st
Tonga rank
91st
Inactivated first-dose polio vaccine (IPV1) immunization coverage over time
- Colombia
- Tonga
How they compare
Colombia currently reports 94.0% against 94.0% in Tonga, a difference of 0.0%.
The two have swapped places 1 time across 11 shared years of data; in 2015 it was Colombia ahead.
Colombia ranks 91st and Tonga ranks 91st of 194 countries.
Across the 2 decades both report, Colombia averaged higher in 1 and Tonga in 1.
Head to head by decade
| Decade | Colombia | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 92.6% | 85.4% | 7.2% | Colombia |
| 2020s | 90.5% | 98.2% | 7.7% | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher inactivated first-dose polio vaccine (ipv1) immunization coverage, Colombia or Tonga?
- Colombia, at 94.0% against 94.0% in Tonga as of 2025.
- What is the difference in inactivated first-dose polio vaccine (ipv1) immunization coverage between Colombia and Tonga?
- 0.0%, with Colombia ahead.
- How many years of comparable data are there for Colombia and Tonga?
- 11 years are reported by both, from 2015 to 2025.
- How do Colombia and Tonga rank globally for inactivated first-dose polio vaccine (ipv1) immunization coverage?
- Colombia ranks 91st and Tonga ranks 91st of 194 countries.
- Where does this data come from?
- World Health Organization, Global Health Observatory, published as Inactivated first-dose polio vaccine (IPV1) immunization coverage among 1-year-olds (%) (WUENIC). Statizoid refreshes it automatically from the source and publishes the full history for both places.