Eritrea vs Sri Lanka: Inactivated first-dose polio vaccine (IPV1) immunization coverage
Eritrea
96.0%
in 2025
Sri Lanka
96.0%
in 2025
Eritrea rank
72nd
Sri Lanka rank
72nd
Inactivated first-dose polio vaccine (IPV1) immunization coverage over time
- Eritrea
- Sri Lanka
How they compare
Eritrea currently reports 96.0% against 96.0% in Sri Lanka, a difference of 0.0%.
The two have swapped places 2 times across 11 shared years of data; in 2015 it was Sri Lanka ahead.
Eritrea ranks 72nd and Sri Lanka ranks 72nd of 194 countries.
Sri Lanka has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Eritrea | Sri Lanka | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 24.8% | 88.6% | 63.8% | Sri Lanka |
| 2020s | 95.5% | 97.0% | 1.5% | Sri Lanka |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher inactivated first-dose polio vaccine (ipv1) immunization coverage, Eritrea or Sri Lanka?
- Eritrea, at 96.0% against 96.0% in Sri Lanka as of 2025.
- What is the difference in inactivated first-dose polio vaccine (ipv1) immunization coverage between Eritrea and Sri Lanka?
- 0.0%, with Eritrea ahead.
- How many years of comparable data are there for Eritrea and Sri Lanka?
- 11 years are reported by both, from 2015 to 2025.
- How do Eritrea and Sri Lanka rank globally for inactivated first-dose polio vaccine (ipv1) immunization coverage?
- Eritrea ranks 72nd and Sri Lanka 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.