Gambia vs Iran, Islamic Republic of: Number of one-year-olds who are not vaccinated against Haemophilus influenzae type B

Gambia
12,478 one-year-olds
in 2023
Iran, Islamic Republic of
11,990 one-year-olds
in 2023
Gambia rank
91st
Iran, Islamic Republic of rank
92nd

Number of one-year-olds who are not vaccinated against Haemophilus influenzae type B over time

  • Gambia
  • Iran, Islamic Republic of
010.0k20.0k30.0k199820102023

How they compare

Gambia currently reports 12,478 one-year-olds against 11,990 one-year-olds in Iran, Islamic Republic of, a difference of 488 one-year-olds.

The two have swapped places 1 time across 9 shared years of data; in 2015 it was Iran, Islamic Republic of ahead.

Gambia ranks 91st and Iran, Islamic Republic of ranks 92nd of 191 countries.

Iran, Islamic Republic of has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Gambia Iran, Islamic Republic of Difference Ahead
2010s 5,292 one-year-olds 18,184 one-year-olds 12,892 one-year-olds Iran, Islamic Republic of
2020s 13,400 one-year-olds 15,644 one-year-olds 2,243 one-year-olds Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of one-year-olds who are not vaccinated against haemophilus influenzae type b, Gambia or Iran, Islamic Republic of?
Gambia, at 12,478 one-year-olds against 11,990 one-year-olds in Iran, Islamic Republic of as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against haemophilus influenzae type b between Gambia and Iran, Islamic Republic of?
488 one-year-olds, with Gambia ahead.
How many years of comparable data are there for Gambia and Iran, Islamic Republic of?
9 years are reported by both, from 2015 to 2023.
How do Gambia and Iran, Islamic Republic of rank globally for number of one-year-olds who are not vaccinated against haemophilus influenzae type b?
Gambia ranks 91st and Iran, Islamic Republic of ranks 92nd of 191 countries.
Where does this data come from?
WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data, published as Number of one-year-olds who are not vaccinated against Haemophilus influenzae type B. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Gambia vs Iran, Islamic Republic of: Number of one-year-olds who are not vaccinated against Haemophilus influenzae type B. Statizoid, drawing on WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 02 September 2026, from https://health.statizoid.com/compare/hib3-number-unvaccinated/gambia-the/iran-islamic-rep/

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About this data

Indicator
Number of one-year-olds who are not vaccinated against Haemophilus influenzae type B
Unit
one-year-olds
Source
WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
191 places, 3,762 data points, 1991–2023
Last refreshed

Number of one-year-olds who have not had three doses of Haemophilus influenzae type b vaccine in a given year.