Inactivated first-dose polio vaccine (IPV1) immunization coverage in Sudan
Sudan: Inactivated first-dose polio vaccine (IPV1) immunization coverage was 81.0% in 2025. ▲ Rising
Inactivated first-dose polio vaccine (IPV1) immunization coverage in Sudan, 2015–2025
Source: World Health Organization, Global Health Observatory.
Analysis
The most recent figure for inactivated first-dose polio vaccine (ipv1) immunization coverage in Sudan is 81.0%, measured in 2025.
The figure is up 62.0% on the previous year and up 17.4% over ten years.
Over the whole period, inactivated first-dose polio vaccine (ipv1) immunization coverage in Sudan peaked at 94.0% in 2021 and was at its lowest, 0.0%, in 2017.
Sudan ranks 155th of 194 countries on this measure, 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 Sudan, year by year
| Year | Value | Change |
|---|---|---|
| 2015 | 69.0% | — |
| 2016 | 64.0% | -7.2% |
| 2017 | 0.0% | -100.0% |
| 2018 | 84.0% | — |
| 2019 | 91.0% | +8.3% |
| 2020 | 90.0% | -1.1% |
| 2021 | 94.0% | +4.4% |
| 2022 | 93.0% | -1.1% |
| 2023 | 58.0% | -37.6% |
| 2024 | 50.0% | -13.8% |
| 2025 | 81.0% | +62.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 61.6% | 0.0% | 91.0% | 5 |
| 2020s | 77.7% | 50.0% | 94.0% | 6 |
Countries ranked near Sudan
More health data for Sudan
- Un projection of annual infant deaths, annual growth rate -1.63 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.6701 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 841.3 deaths per 1,000 people (2090)
- Number of infants who die before age 1 14,804 deaths (2100)
- Population ages 75-79, female, annual growth rate 7.06 % change on previous year (2025)
- Population ages 75-79, female, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 75-79, female, per capita 0.0024 units per person (2025)
- Population ages 75-79, male, annual growth rate 5.04 % change on previous year (2025)
- Population ages 75-79, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 75-79, male, per capita 0.0028 units per person (2025)
Frequently asked questions
- What is inactivated first-dose polio vaccine (ipv1) immunization coverage in Sudan?
- Inactivated first-dose polio vaccine (ipv1) immunization coverage in Sudan was 81.0% in 2025, according to World Health Organization, Global Health Observatory.
- What is the highest inactivated first-dose polio vaccine (ipv1) immunization coverage recorded in Sudan?
- The highest recorded value was 94.0% in 2021.
- What is the lowest inactivated first-dose polio vaccine (ipv1) immunization coverage recorded in Sudan?
- The lowest recorded value was 0.0% in 2017.
- How does Sudan rank for inactivated first-dose polio vaccine (ipv1) immunization coverage?
- Sudan ranks 155th out of 194 countries with data for 2025.
- Is inactivated first-dose polio vaccine (ipv1) immunization coverage rising or falling in Sudan?
- Over the last ten years it is up 17.4%. The long-run trend across the full record is rising.
- Where does this Sudan 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).