Which has higher immunization, hib3, Least developed countries or Naoero?

Naoero, at 97.0% against 74.4% in Least developed countries as of 2024.

How many years of comparable data are there for Least developed countries and Naoero?

16 years are reported by both, from 2009 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.

Least developed countries vs Naoero: Immunization, Hib3

Least developed countries

74.4%

in 2024

Naoero

97.0%

in 2024

Least developed countries rank

30th

Naoero rank

29th

Immunization, Hib3 over time

Least developed countries
Naoero

How they compare

Naoero currently reports 97.0% against 74.4% in Least developed countries, a difference of 22.6%.

That makes Naoero's figure about 1.3 times Least developed countries's.

Across all 16 years both countries report, Naoero has been ahead every year.

Least developed countries ranks 30th and Naoero ranks 29th of 43 groups.

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

Head to head by decade

Decade	Least developed countries	Naoero	Difference	Ahead
2000s	67.2%	99.0%	31.8%	Naoero
2010s	75.5%	92.0%	16.5%	Naoero
2020s	74.4%	96.8%	22.4%	Naoero

Averages of every year both report within each decade.

Frequently asked questions

Which has higher immunization, hib3, Least developed countries or Naoero?: Naoero, at 97.0% against 74.4% in Least developed countries as of 2024.
What is the difference in immunization, hib3 between Least developed countries and Naoero?: 22.6%, with Naoero ahead.
How many years of comparable data are there for Least developed countries and Naoero?: 16 years are reported by both, from 2009 to 2024.
How do Least developed countries and Naoero rank globally for immunization, hib3?: Least developed countries ranks 30th and Naoero 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.

Individual pages

Share, cite or embed this page

Cite this page

Least developed countries vs Naoero: 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/least-developed-countries-un-classification/naoero/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (World Bank Open Data); please keep the attribution.

<a href="https://health.statizoid.com/compare/immunization-hib3-percent-of-children-ages-12-23-months/least-developed-countries-un-classification/naoero/">Least developed countries vs Naoero: 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: 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.