Sierra Leone: Hepatitis B immunization rate

* indicates monthly or quarterly data series
 Sierra Leone

Percent of one-year-old children with Hepatitis B immunization

 Latest value 91
 Year 2022
 Measure percent
 Data availability 2007 - 2022
 Average 87
 Min - Max 63 - 95
 Source World Health Organization
The latest value from 2022 is 91 percent, a decline from 92 percent in 2021. In comparison, the world average is 85 percent, based on data from 183 countries. Historically, the average for Sierra Leone from 2007 to 2022 is 87 percent. The minimum value, 63 percent, was reached in 2007 while the maximum of 95 percent was recorded in 2019. See the global rankings for that indicator or use the country comparator to compare trends over time.
Select indicator
* indicates monthly or quarterly data series


Recent data
Sierra Leone - Hepatitis B immunization rate - Recent values chart

Historical series
Sierra Leone - Hepatitis B immunization rate - historical chart - 2007-2022




Definition: Child immunization rate, hepatitis B is the percentage of children ages 12-23 months who received hepatitis B vaccinations before 12 months or at any time before the survey. A child is considered adequately immunized after three doses.

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 Related indicators Latest Reference Measure
 Health spending per capita 43.16 2021 U.S. dollars
 Health spending as percent of GDP 8.55 2021 percent
 Life expectancy 60.41 2022 years
 Life expectancy, female 61.69 2022 years
 Life expectancy, male 59.12 2022 years
 Birth rate 30.79 2022 births per 1000 people
 Death rate 8.91 2022 deaths per 1000 people
 Fertility rate 3.88 2022 births per woman
 HIV infections 1.40 2022 percent
 Tuberculosis 286.00 2022 cases per 100,000 people
 Diabetes prevalence 2.10 2021 percent
 Prevalence of anemia among children 73.40 2019 percent
 Prevalence of undernourishment 27.80 2021 percent
 Access to drinking water, rural 8.7 2022 percent
 Access to drinking water, urban 12.2 2022 percent
 Suicides 6.70 2019 suicides per 100,000 people
 DPT immunization rate 91 2022 percent
 Hepatitis B immunization rate 91 2022 percent
 Measles immunization rate 90 2022 percent
 Traffic accident deaths 33.00 2019 deaths per 100,000 people
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