Cook Islands vs Eritrea: Inactivated first-dose polio vaccine (IPV1) immunization coverage
Cook Islands
96.0%
in 2025
Eritrea
96.0%
in 2025
Cook Islands rank
72nd
Eritrea rank
72nd
Inactivated first-dose polio vaccine (IPV1) immunization coverage over time
- Cook Islands
- Eritrea
How they compare
Cook Islands currently reports 96.0% against 96.0% in Eritrea, a difference of 0.0%.
The two have swapped places 1 time across 11 shared years of data; in 2015 it was Cook Islands ahead.
Cook Islands ranks 72nd and Eritrea ranks 72nd of 194 countries.
Across the 2 decades both report, Cook Islands averaged higher in 1 and Eritrea in 1.
Head to head by decade
| Decade | Cook Islands | Eritrea | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 98.8% | 24.8% | 74.0% | Cook Islands |
| 2020s | 83.2% | 95.5% | 12.3% | Eritrea |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher inactivated first-dose polio vaccine (ipv1) immunization coverage, Cook Islands or Eritrea?
- Cook Islands, at 96.0% against 96.0% in Eritrea as of 2025.
- What is the difference in inactivated first-dose polio vaccine (ipv1) immunization coverage between Cook Islands and Eritrea?
- 0.0%, with Cook Islands ahead.
- How many years of comparable data are there for Cook Islands and Eritrea?
- 11 years are reported by both, from 2015 to 2025.
- How do Cook Islands and Eritrea rank globally for inactivated first-dose polio vaccine (ipv1) immunization coverage?
- Cook Islands ranks 72nd and Eritrea ranks 72nd 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.