Sierra Leone vs Zimbabwe: Immunization, Hib3

Sierra Leone
91.0%
in 2024
Zimbabwe
91.0%
in 2024
Sierra Leone rank
90th
Zimbabwe rank
90th

Immunization, Hib3 over time

  • Sierra Leone
  • Zimbabwe
020406080100200720152024

How they compare

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

The two have swapped places 3 times across 17 shared years of data; in 2008 it was Sierra Leone ahead.

Sierra Leone ranks 90th and Zimbabwe ranks 90th of 191 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 80.5% 74.0% 6.5% 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, hib3, Sierra Leone or Zimbabwe?
Sierra Leone, at 91.0% against 91.0% in Zimbabwe as of 2024.
What is the difference in immunization, hib3 between Sierra Leone and Zimbabwe?
0.0%, with Sierra Leone ahead.
How many years of comparable data are there for Sierra Leone and Zimbabwe?
17 years are reported by both, from 2008 to 2024.
How do Sierra Leone and Zimbabwe rank globally for immunization, hib3?
Sierra Leone ranks 90th and Zimbabwe ranks 90th of 191 countries.
Where does this data come from?
WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/), published as Immunization, Hib3 (% of children ages 12-23 months). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs Zimbabwe: Immunization, Hib3. Statizoid, drawing on WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/). Retrieved 14 September 2026, from https://health.statizoid.com/compare/immunization-hib3-percent-of-children-ages-12-23-months/sierra-leone/zimbabwe/

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<a href="https://health.statizoid.com/compare/immunization-hib3-percent-of-children-ages-12-23-months/sierra-leone/zimbabwe/">Sierra Leone vs Zimbabwe: Immunization, Hib3</a> — Statizoid

About this data

Indicator
Immunization, Hib3 (% of children ages 12-23 months)
Unit
% of children ages 12-23 months
Source
WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
234 places, 5,441 data points, 1990–2024
Last refreshed

Child immunization, Hib3, measures the percentage of children ages 12-23 months who received Hib3 vaccinations before 12 months or at any time before the survey. A child is considered adequately immunized against Hib3 after receiving three doses of Haemophilus influenzae type b vaccine.