Share of one year olds who received the final dose of pneumococcal in Sierra Leone
Sierra Leone: Share of one year olds who received the final dose of pneumococcal was 93 in 2025. ▲ Rising
Latest (2025)
93
Change on year
unchanged
World rank
50th
of 154 countries
All-time high
94
in 2019
All-time low
75
in 2011
Years of data
15
2011–2025
Share of one year olds who received the final dose of pneumococcal in Sierra Leone, 2011–2025
Source: Our World in Data.
Analysis
Sierra Leone recorded 93 for share of one year olds who received the final dose of pneumococcal in 2025.
That represents a change of up 8.1% over ten years.
Over the whole period, share of one year olds who received the final dose of pneumococcal in Sierra Leone peaked at 94 in 2019 and was at its lowest, 75, in 2011.
Sierra Leone ranks 50th of 154 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 15 years of available data.
Share of one year olds who received the final dose of pneumococcal 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 share of one year olds who received the final dose of pneumococcal in Sierra Leone?
- Share of one year olds who received the final dose of pneumococcal in Sierra Leone was 93 in 2025, according to Our World in Data.
- What is the highest share of one year olds who received the final dose of pneumococcal recorded in Sierra Leone?
- The highest recorded value was 94 in 2019.
- What is the lowest share of one year olds who received the final dose of pneumococcal recorded in Sierra Leone?
- The lowest recorded value was 75 in 2011.
- How does Sierra Leone rank for share of one year olds who received the final dose of pneumococcal?
- Sierra Leone ranks 50th out of 154 countries with data for 2025.
- Is share of one year olds who received the final dose of pneumococcal 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 Share of one year olds who received the final dose of pneumococcal vaccine. 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).