Which has higher immunization, hepb3, Iran, Islamic Republic of or Kazakhstan?

Iran, Islamic Republic of, at 98.0% against 98.0% in Kazakhstan as of 2024.

What is the difference in immunization, hepb3 between Iran, Islamic Republic of and Kazakhstan?

0.0%, with Iran, Islamic Republic of ahead.

How many years of comparable data are there for Iran, Islamic Republic of and Kazakhstan?

27 years are reported by both, from 1998 to 2024.

Where does this data come from?

World Health Organization (WHO), published as Immunization, HepB3 (% of one-year-old children). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Iran, Islamic Republic of vs Kazakhstan: Immunization, HepB3

Iran, Islamic Republic of

98.0%

in 2024

Kazakhstan

98.0%

in 2024

Iran, Islamic Republic of rank

19th

Kazakhstan rank

19th

Immunization, HepB3 over time

Iran, Islamic Republic of
Kazakhstan

How they compare

Iran, Islamic Republic of currently reports 98.0% against 98.0% in Kazakhstan, a difference of 0.0%.

The two have swapped places 15 times across 27 shared years of data; in 1998 it was Iran, Islamic Republic of ahead.

Iran, Islamic Republic of ranks 19th and Kazakhstan ranks 19th of 188 countries.

Iran, Islamic Republic of has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Iran, Islamic Republic of	Kazakhstan	Difference	Ahead
1990s	94.5%	69.5%	25.0%	Iran, Islamic Republic of
2000s	97.2%	97.2%	0.0%	—
2010s	98.8%	96.2%	2.6%	Iran, Islamic Republic of
2020s	98.6%	95.4%	3.2%	Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher immunization, hepb3, Iran, Islamic Republic of or Kazakhstan?: Iran, Islamic Republic of, at 98.0% against 98.0% in Kazakhstan as of 2024.
What is the difference in immunization, hepb3 between Iran, Islamic Republic of and Kazakhstan?: 0.0%, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Kazakhstan?: 27 years are reported by both, from 1998 to 2024.
How do Iran, Islamic Republic of and Kazakhstan rank globally for immunization, hepb3?: Iran, Islamic Republic of ranks 19th and Kazakhstan ranks 19th of 188 countries.
Where does this data come from?: World Health Organization (WHO), published as Immunization, HepB3 (% of one-year-old children). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Kazakhstan: Immunization, HepB3. Statizoid, drawing on World Health Organization (WHO). Retrieved 13 September 2026, from https://health.statizoid.com/compare/immunization-hepb3-percent-of-one-year-old-children/iran-islamic-rep/kazakhstan/

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<a href="https://health.statizoid.com/compare/immunization-hepb3-percent-of-one-year-old-children/iran-islamic-rep/kazakhstan/">Iran, Islamic Republic of vs Kazakhstan: Immunization, HepB3</a> — Statizoid

About this data

Indicator: Immunization, HepB3 (% of one-year-old children)
Unit: % of one-year-old children
Source: World Health Organization (WHO)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 235 places, 6,534 data points, 1985–2024
Last refreshed: 03 September 2026

Child immunization rate, hepatitis B is the percentage of children ages 12-23 months who received hepatitis B vaccinations before 12 months or at any time before the survey. A child is considered adequately immunized after three doses.