Guinea vs Naoero: Inactivated first-dose polio vaccine (IPV1) immunization coverage
Guinea
65.0%
in 2025
Naoero
66.0%
in 2025
Guinea rank
184th
Naoero rank
183rd
Inactivated first-dose polio vaccine (IPV1) immunization coverage over time
- Guinea
- Naoero
How they compare
Naoero currently reports 66.0% against 65.0% in Guinea, a difference of 1.0%.
Across all 11 years both countries report, Naoero has been ahead every year.
Guinea ranks 184th and Naoero ranks 183rd of 194 countries.
Naoero has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Guinea | Naoero | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 40.4% | 96.4% | 56.0% | Naoero |
| 2020s | 57.0% | 84.8% | 27.8% | Naoero |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher inactivated first-dose polio vaccine (ipv1) immunization coverage, Guinea or Naoero?
- Naoero, at 66.0% against 65.0% in Guinea as of 2025.
- What is the difference in inactivated first-dose polio vaccine (ipv1) immunization coverage between Guinea and Naoero?
- 1.0%, with Naoero ahead.
- How many years of comparable data are there for Guinea and Naoero?
- 11 years are reported by both, from 2015 to 2025.
- How do Guinea and Naoero rank globally for inactivated first-dose polio vaccine (ipv1) immunization coverage?
- Guinea ranks 184th and Naoero ranks 183rd 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.