Inactivated first-dose polio vaccine (IPV1) immunization coverage in Comoros
Comoros: Inactivated first-dose polio vaccine (IPV1) immunization coverage was 75.0% in 2025. ▲ Rising
Inactivated first-dose polio vaccine (IPV1) immunization coverage in Comoros, 2015–2025
Source: World Health Organization, Global Health Observatory.
Analysis
In 2025, inactivated first-dose polio vaccine (ipv1) immunization coverage in Comoros stood at 75.0%.
Compared with earlier readings it is down 3.8% over ten years.
Over the whole period, inactivated first-dose polio vaccine (ipv1) immunization coverage in Comoros peaked at 78.0% in 2015 and was at its lowest, 45.0%, in 2017.
That places Comoros 166th out of 194 countries with data for 2025, putting it in the bottom quarter.
The long-run direction has been consistently rising across the 11 years of available data.
Inactivated first-dose polio vaccine (IPV1) immunization coverage in Comoros, year by year
| Year | Value | Change |
|---|---|---|
| 2015 | 78.0% | — |
| 2016 | 76.0% | -2.6% |
| 2017 | 45.0% | -40.8% |
| 2018 | 70.0% | +55.6% |
| 2019 | 72.0% | +2.9% |
| 2020 | 75.0% | +4.2% |
| 2021 | 72.0% | -4.0% |
| 2022 | 76.0% | +5.6% |
| 2023 | 75.0% | -1.3% |
| 2024 | 75.0% | +0.0% |
| 2025 | 75.0% | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 68.2% | 45.0% | 78.0% | 5 |
| 2020s | 74.7% | 72.0% | 76.0% | 6 |
Countries ranked near Comoros
More health data for Comoros
- Un projection of annual infant deaths, annual growth rate -2.16 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.8656 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 827.3 deaths per 1,000 people (2090)
- Number of infants who die before age 1 136 deaths (2100)
- Population ages 0-14, female, annual growth rate 1.21 % change on previous year (2025)
- Population ages 0-14, female, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 0-14, female, per capita 0.1818 units per person (2025)
- Population ages 0-14, male, annual growth rate 1.15 % change on previous year (2025)
- Population ages 0-14, male, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 0-14, male, per capita 0.1869 units per person (2025)
Frequently asked questions
- What is inactivated first-dose polio vaccine (ipv1) immunization coverage in Comoros?
- Inactivated first-dose polio vaccine (ipv1) immunization coverage in Comoros was 75.0% in 2025, according to World Health Organization, Global Health Observatory.
- What is the highest inactivated first-dose polio vaccine (ipv1) immunization coverage recorded in Comoros?
- The highest recorded value was 78.0% in 2015.
- What is the lowest inactivated first-dose polio vaccine (ipv1) immunization coverage recorded in Comoros?
- The lowest recorded value was 45.0% in 2017.
- How does Comoros rank for inactivated first-dose polio vaccine (ipv1) immunization coverage?
- Comoros ranks 166th out of 194 countries with data for 2025.
- Is inactivated first-dose polio vaccine (ipv1) immunization coverage rising or falling in Comoros?
- Over the last ten years it is down 3.8%. The long-run trend across the full record is rising.
- Where does this Comoros data come from?
- The figures come from World Health Organization, Global Health Observatory, published as part of Inactivated first-dose polio vaccine (IPV1) immunization coverage among 1-year-olds (%) (WUENIC). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 11 observations, free to reuse under CC BY-NC-SA 3.0 IGO (WHO).