Rotavirus number unvaccinated in Sierra Leone
Sierra Leone: Rotavirus number unvaccinated was 28,258 in 2023. ◆ Volatile
Latest (2023)
28,258
Change on year
up 0.7%
World rank
53rd
of 102 countries
All-time high
103,036
in 2014
All-time low
10,952
in 2016
Years of data
10
2014–2023
Rotavirus number unvaccinated in Sierra Leone, 2014–2023
Source: Our World in Data.
Analysis
The most recent figure for rotavirus number unvaccinated in Sierra Leone is 28,258, measured in 2023.
The figure is up 0.7% on the previous year and down 72.6% over ten years.
Over the whole period, rotavirus number unvaccinated in Sierra Leone peaked at 103,036 in 2014 and was at its lowest, 10,952, in 2016.
Sierra Leone ranks 53rd of 102 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Rotavirus number unvaccinated in Sierra Leone, year by year
| Year | Value | Change |
|---|---|---|
| 2014 | 103,036 | — |
| 2015 | 32,835 | -68.1% |
| 2016 | 10,952 | -66.6% |
| 2017 | 17,659 | +61.2% |
| 2018 | 17,921 | +1.5% |
| 2019 | 18,173 | +1.4% |
| 2020 | 22,987 | +26.5% |
| 2021 | 58,000 | +152.3% |
| 2022 | 28,054 | -51.6% |
| 2023 | 28,258 | +0.7% |
Sierra Leone compared with similar countries
- Sierra Leone's 28,258 is below the median for low income countries, which is 115,507, 24% of the median. (19 countries reporting)
- Sierra Leone's 28,258 is below the median for Sub-Saharan Africa, which is 98,855, 29% of the median. (37 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 33,429 | 10,952 | 103,036 | 6 |
| 2020s | 34,325 | 22,987 | 58,000 | 4 |
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 rotavirus number unvaccinated in Sierra Leone?
- Rotavirus number unvaccinated in Sierra Leone was 28,258 in 2023, according to Our World in Data.
- What is the highest rotavirus number unvaccinated recorded in Sierra Leone?
- The highest recorded value was 103,036 in 2014.
- What is the lowest rotavirus number unvaccinated recorded in Sierra Leone?
- The lowest recorded value was 10,952 in 2016.
- How does Sierra Leone rank for rotavirus number unvaccinated?
- Sierra Leone ranks 53rd out of 102 countries with data for 2023.
- Is rotavirus number unvaccinated rising or falling in Sierra Leone?
- Over the last ten years it is down 72.6%. The long-run trend across the full record is volatile.
- Where does this Sierra Leone data come from?
- The figures come from Our World in Data, published as part of Rotavirus number unvaccinated. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 10 observations, free to reuse under CC BY 4.0 (Our World in Data).