Sierra Leone vs Zimbabwe: Immunization, HepB3

Sierra Leone
91.0%
in 2024
Zimbabwe
91.0%
in 2024
Sierra Leone rank
85th
Zimbabwe rank
85th

Immunization, HepB3 over time

  • Sierra Leone
  • Zimbabwe
020406080100199520092024

How they compare

Sierra Leone currently reports 91.0% against 91.0% in Zimbabwe, a difference of 0.0%.

The two have swapped places 4 times across 18 shared years of data; in 2007 it was Zimbabwe ahead.

Sierra Leone ranks 85th and Zimbabwe ranks 85th of 188 countries.

Across the 3 decades both report, Sierra Leone averaged higher in 2 and Zimbabwe in 1.

Head to head by decade

Decade Sierra Leone Zimbabwe Difference Ahead
2000s 74.7% 73.3% 1.3% Sierra Leone
2010s 88.9% 91.2% 2.3% Zimbabwe
2020s 91.2% 89.0% 2.2% Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher immunization, hepb3, Sierra Leone or Zimbabwe?
Sierra Leone, at 91.0% against 91.0% in Zimbabwe as of 2024.
What is the difference in immunization, hepb3 between Sierra Leone and Zimbabwe?
0.0%, with Sierra Leone ahead.
How many years of comparable data are there for Sierra Leone and Zimbabwe?
18 years are reported by both, from 2007 to 2024.
How do Sierra Leone and Zimbabwe rank globally for immunization, hepb3?
Sierra Leone ranks 85th and Zimbabwe ranks 85th of 188 countries.
Where does this data come from?
World Health Organization (WHO), published as Immunization, HepB3 (% of one-year-old children). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs Zimbabwe: Immunization, HepB3. Statizoid, drawing on World Health Organization (WHO). Retrieved 10 September 2026, from https://health.statizoid.com/compare/immunization-hepb3-percent-of-one-year-old-children/sierra-leone/zimbabwe/

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About this data

Indicator
Immunization, HepB3 (% of one-year-old children)
Unit
% of one-year-old children
Source
World Health Organization (WHO)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
235 places, 6,534 data points, 1985–2024
Last refreshed

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.