Diphtheria tetanus pertussis vaccine vs pneumococcal vaccine coverage in Sierra Leone
Sierra Leone: Diphtheria tetanus pertussis vaccine vs pneumococcal vaccine coverage was 93 in 2025. ▲ Rising
Diphtheria tetanus pertussis vaccine vs pneumococcal vaccine coverage in Sierra Leone, 2011–2025
Source: Our World in Data.
Analysis
The most recent figure for diphtheria tetanus pertussis vaccine vs pneumococcal vaccine coverage in Sierra Leone is 93, measured in 2025.
The figure is up 8.1% over ten years.
Over the whole period, diphtheria tetanus pertussis vaccine vs pneumococcal vaccine coverage in Sierra Leone peaked at 94 in 2019 and was at its lowest, 75, in 2011.
That places Sierra Leone 50th out of 154 countries with data for 2025, putting it in the middle of the range.
The long-run direction has been consistently rising across the 15 years of available data.
Diphtheria tetanus pertussis vaccine vs pneumococcal vaccine coverage in Sierra Leone, year by year
| Year | Value | Change |
|---|---|---|
| 2011 | 75 | — |
| 2012 | 92 | +22.7% |
| 2013 | 92 | +0.0% |
| 2014 | 83 | -9.8% |
| 2015 | 86 | +3.6% |
| 2016 | 84 | -2.3% |
| 2017 | 90 | +7.1% |
| 2018 | 92 | +2.2% |
| 2019 | 94 | +2.2% |
| 2020 | 91 | -3.2% |
| 2021 | 90 | -1.1% |
| 2022 | 93 | +3.3% |
| 2023 | 93 | +0.0% |
| 2024 | 93 | +0.0% |
| 2025 | 93 | +0.0% |
Sierra Leone compared with similar countries
- Sierra Leone's 93 is above the median for low income countries, which is 81.5, 1.1× the median. (20 countries reporting)
- Sierra Leone's 93 is above the median for Sub-Saharan Africa, which is 86.5, 1.1× the median. (40 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 87.56 | 75 | 94 | 9 |
| 2020s | 92.17 | 90 | 93 | 6 |
Countries ranked near Sierra Leone
More health data for Sierra Leone
- Un projection of annual infant deaths, annual growth rate -2.34 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.773 % change on previous year (2090)
- Un projection of annual infant deaths 4,209 (2100)
- Neonatal tetanus - number of reported cases, gaps filled 38 (2025)
- Population ages 00-04, female, annual growth rate 0.6447 % change on previous year (2025)
- Population ages 00-04, female, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 00-04, female, per capita 0.0663 units per person (2025)
- Population ages 00-04, male, annual growth rate 0.6611 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 00-04, male, per capita 0.0676 units per person (2025)
Frequently asked questions
- What is diphtheria tetanus pertussis vaccine vs pneumococcal vaccine coverage in Sierra Leone?
- Diphtheria tetanus pertussis vaccine vs pneumococcal vaccine coverage in Sierra Leone was 93 in 2025, according to Our World in Data.
- What is the highest diphtheria tetanus pertussis vaccine vs pneumococcal vaccine coverage recorded in Sierra Leone?
- The highest recorded value was 94 in 2019.
- What is the lowest diphtheria tetanus pertussis vaccine vs pneumococcal vaccine coverage recorded in Sierra Leone?
- The lowest recorded value was 75 in 2011.
- How does Sierra Leone rank for diphtheria tetanus pertussis vaccine vs pneumococcal vaccine coverage?
- Sierra Leone ranks 50th out of 154 countries with data for 2025.
- Is diphtheria tetanus pertussis vaccine vs pneumococcal vaccine coverage rising or falling in Sierra Leone?
- Over the last ten years it is up 8.1%. The long-run trend across the full record is rising.
- Where does this Sierra Leone data come from?
- The figures come from Our World in Data, published as part of Diphtheria tetanus pertussis vaccine vs pneumococcal vaccine coverage. Statizoid updates them automatically from the source API.
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CSV · JSON — 15 observations, free to reuse under CC BY 4.0 (Our World in Data).