Hib (Hib3) immunization coverage among 1-year-olds (%) in Sierra Leone
Sierra Leone: Hib (Hib3) immunization coverage among 1-year-olds (%) was 91.0% in 2025. ◆ Volatile
Latest (2025)
91.0%
Change on year
unchanged
World rank
90th
of 194 countries
All-time high
95.0%
in 2019
All-time low
0.0%
in 2000
Years of data
26
2000–2025
Hib (Hib3) immunization coverage among 1-year-olds (%) in Sierra Leone, 2000–2025
Source: World Health Organization, Global Health Observatory.
Analysis
In 2025, hib (hib3) immunization coverage among 1-year-olds (%) in Sierra Leone stood at 91.0%.
The figure is up 5.8% over ten years.
Over the whole period, hib (hib3) immunization coverage among 1-year-olds (%) in Sierra Leone peaked at 95.0% in 2019 and was at its lowest, 0.0%, in 2000.
Sierra Leone ranks 90th of 194 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.
Hib (Hib3) immunization coverage among 1-year-olds (%) in Sierra Leone, year by year
| Year | Value | Change |
|---|---|---|
| 2000 | 0.0% | — |
| 2001 | 0.0% | — |
| 2002 | 0.0% | — |
| 2003 | 0.0% | — |
| 2004 | 0.0% | — |
| 2005 | 0.0% | — |
| 2006 | 0.0% | — |
| 2007 | 63.0% | — |
| 2008 | 77.0% | +22.2% |
| 2009 | 84.0% | +9.1% |
| 2010 | 86.0% | +2.4% |
| 2011 | 89.0% | +3.5% |
| 2012 | 91.0% | +2.2% |
| 2013 | 92.0% | +1.1% |
| 2014 | 83.0% | -9.8% |
| 2015 | 86.0% | +3.6% |
| 2016 | 84.0% | -2.3% |
| 2017 | 90.0% | +7.1% |
| 2018 | 93.0% | +3.3% |
| 2019 | 95.0% | +2.2% |
| 2020 | 91.0% | -4.2% |
| 2021 | 92.0% | +1.1% |
| 2022 | 91.0% | -1.1% |
| 2023 | 91.0% | +0.0% |
| 2024 | 91.0% | +0.0% |
| 2025 | 91.0% | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 22.4% | 0.0% | 84.0% | 10 |
| 2010s | 88.9% | 83.0% | 95.0% | 10 |
| 2020s | 91.2% | 91.0% | 92.0% | 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)
- Estimated changes in temperature-related death rates compared to projected death rates 1,199 deaths per 1,000 people (2090)
- Number of infants who die before age 1 4,209 deaths (2100)
- Population ages 80 and above, female, per capita 0.0022 units per person (2025)
- Population ages 80 and above, male, annual growth rate 3.63 % change on previous year (2025)
- Population ages 80 and above, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 80 and above, male, per capita 0.0015 units per person (2025)
- Pertussis - number of reported cases, gaps filled 0 (2025)
- Pertussis - number of reported cases, per capita 0 units per person (2025)
Frequently asked questions
- What is hib (hib3) immunization coverage among 1-year-olds (%) in Sierra Leone?
- Hib (hib3) immunization coverage among 1-year-olds (%) in Sierra Leone was 91.0% in 2025, according to World Health Organization, Global Health Observatory.
- What is the highest hib (hib3) immunization coverage among 1-year-olds (%) recorded in Sierra Leone?
- The highest recorded value was 95.0% in 2019.
- What is the lowest hib (hib3) immunization coverage among 1-year-olds (%) recorded in Sierra Leone?
- The lowest recorded value was 0.0% in 2000.
- How does Sierra Leone rank for hib (hib3) immunization coverage among 1-year-olds (%)?
- Sierra Leone ranks 90th out of 194 countries with data for 2025.
- Is hib (hib3) immunization coverage among 1-year-olds (%) rising or falling in Sierra Leone?
- Over the last ten years it is up 5.8%. The long-run trend across the full record is volatile.
- Where does this Sierra Leone data come from?
- The figures come from World Health Organization, Global Health Observatory, published as part of Hib (Hib3) immunization coverage among 1-year-olds (%) (WUENIC). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 26 observations, free to reuse under CC BY-NC-SA 3.0 IGO (WHO).