Which has higher immunization, hib3, Chad or Nigeria?

Chad, at 68.0% against 67.0% in Nigeria as of 2024.

How many years of comparable data are there for Chad and Nigeria?

13 years are reported by both, from 2012 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.

Chad vs Nigeria: Immunization, Hib3

Chad

68.0%

in 2024

Nigeria

67.0%

in 2024

Chad rank

171st

Nigeria rank

174th

Immunization, Hib3 over time

Chad
Nigeria

How they compare

Chad currently reports 68.0% against 67.0% in Nigeria, a difference of 1.0%.

The two have swapped places 4 times across 13 shared years of data; in 2012 it was Chad ahead.

Chad ranks 171st and Nigeria ranks 174th of 191 countries.

Across the 2 decades both report, Chad averaged higher in 1 and Nigeria in 1.

Head to head by decade

Decade	Chad	Nigeria	Difference	Ahead
2010s	42.4%	44.6%	2.2%	Nigeria
2020s	63.6%	63.2%	0.4%	Chad

Averages of every year both report within each decade.

Frequently asked questions

Which has higher immunization, hib3, Chad or Nigeria?: Chad, at 68.0% against 67.0% in Nigeria as of 2024.
What is the difference in immunization, hib3 between Chad and Nigeria?: 1.0%, with Chad ahead.
How many years of comparable data are there for Chad and Nigeria?: 13 years are reported by both, from 2012 to 2024.
How do Chad and Nigeria rank globally for immunization, hib3?: Chad ranks 171st and Nigeria ranks 174th 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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Chad vs Nigeria: 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/chad/nigeria/

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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: 03 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.