Azerbaijan vs Yemen: Immunization, Hib3

Azerbaijan
51.0%
in 2024
Yemen
42.0%
in 2024
Azerbaijan rank
186th
Yemen rank
188th

Immunization, Hib3 over time

  • Azerbaijan
  • Yemen
020406080200520142024

How they compare

Azerbaijan currently reports 51.0% against 42.0% in Yemen, a difference of 9.0%.

That makes Azerbaijan's figure about 1.2 times Yemen's.

The two have swapped places 3 times across 14 shared years of data; in 2011 it was Yemen ahead.

Azerbaijan ranks 186th and Yemen ranks 188th of 191 countries.

Across the 2 decades both report, Azerbaijan averaged higher in 1 and Yemen in 1.

Head to head by decade

Decade Azerbaijan Yemen Difference Ahead
2010s 77.9% 64.0% 13.9% Azerbaijan
2020s 51.6% 51.8% 0.2% Yemen

Averages of every year both report within each decade.

Frequently asked questions

Which has higher immunization, hib3, Azerbaijan or Yemen?
Azerbaijan, at 51.0% against 42.0% in Yemen as of 2024.
What is the difference in immunization, hib3 between Azerbaijan and Yemen?
9.0%, with Azerbaijan ahead.
How many years of comparable data are there for Azerbaijan and Yemen?
14 years are reported by both, from 2011 to 2024.
How do Azerbaijan and Yemen rank globally for immunization, hib3?
Azerbaijan ranks 186th and Yemen ranks 188th 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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Azerbaijan vs Yemen: Immunization, Hib3. Statizoid, drawing on WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/). Retrieved 16 September 2026, from https://health.statizoid.com/compare/immunization-hib3-percent-of-children-ages-12-23-months/azerbaijan/yemen-rep/

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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

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.