How many years of comparable data are there for Sub-Saharan Africa (IDA & IBRD countries) and Tunisia?

17 years are reported by both, from 2003 to 2024.

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.

Sub-Saharan Africa (IDA & IBRD countries) vs Tunisia: Immunization, Hib3

Sub-Saharan Africa (IDA & IBRD countries)

74.0%

in 2024

Tunisia

97.0%

in 2024

Sub-Saharan Africa (IDA & IBRD countries) rank

32nd

Tunisia rank

29th

Immunization, Hib3 over time

Sub-Saharan Africa (IDA & IBRD countries)
Tunisia

How they compare

Tunisia currently reports 97.0% against 74.0% in Sub-Saharan Africa (IDA & IBRD countries), a difference of 23.0%.

That makes Tunisia's figure about 1.3 times Sub-Saharan Africa (IDA & IBRD countries)'s.

The two have swapped places 2 times across 17 shared years of data; in 2003 it was Tunisia ahead.

Sub-Saharan Africa (IDA & IBRD countries) ranks 32nd and Tunisia ranks 29th of 43 groups.

Tunisia has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Sub-Saharan Africa (IDA & IBRD countries)	Tunisia	Difference	Ahead
2000s	15.1%	91.0%	75.9%	Tunisia
2010s	69.5%	91.7%	22.1%	Tunisia
2020s	73.4%	97.0%	23.6%	Tunisia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher immunization, hib3, Sub-Saharan Africa (IDA & IBRD countries) or Tunisia?: Tunisia, at 97.0% against 74.0% in Sub-Saharan Africa (IDA & IBRD countries) as of 2024.
What is the difference in immunization, hib3 between Sub-Saharan Africa (IDA & IBRD countries) and Tunisia?: 23.0%, with Tunisia ahead.
How many years of comparable data are there for Sub-Saharan Africa (IDA & IBRD countries) and Tunisia?: 17 years are reported by both, from 2003 to 2024.
How do Sub-Saharan Africa (IDA & IBRD countries) and Tunisia rank globally for immunization, hib3?: Sub-Saharan Africa (IDA & IBRD countries) ranks 32nd and Tunisia ranks 29th of 43 groups.
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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Sub-Saharan Africa (IDA & IBRD countries) vs Tunisia: Immunization, Hib3. Statizoid, drawing on WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/). Retrieved 17 September 2026, from https://health.statizoid.com/compare/immunization-hib3-percent-of-children-ages-12-23-months/sub-saharan-africa-ida-and-ibrd-countries/tunisia/

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<a href="https://health.statizoid.com/compare/immunization-hib3-percent-of-children-ages-12-23-months/sub-saharan-africa-ida-and-ibrd-countries/tunisia/">Sub-Saharan Africa (IDA & IBRD countries) vs Tunisia: 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: 17 September 2026

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.