Afghanistan vs Yemen: Number of one-year-olds who are not vaccinated against measles

Afghanistan
610,320 one-year-olds
in 2023
Yemen
710,386 one-year-olds
in 2023
Afghanistan rank
9th
Yemen rank
8th

Number of one-year-olds who are not vaccinated against measles over time

  • Afghanistan
  • Yemen
200.0k400.0k600.0k800.0k198020012023

How they compare

Yemen currently reports 710,386 one-year-olds against 610,320 one-year-olds in Afghanistan, a difference of 100,066 one-year-olds.

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

The two have swapped places 7 times across 43 shared years of data; in 1980 it was Afghanistan ahead.

Afghanistan ranks 9th and Yemen ranks 8th of 194 countries.

Across the 5 decades both report, Afghanistan averaged higher in 3 and Yemen in 2.

Head to head by decade

Decade Afghanistan Yemen Difference Ahead
1980s 382,302 one-year-olds 415,783 one-year-olds 33,481 one-year-olds Yemen
1990s 475,216 one-year-olds 327,337 one-year-olds 147,879 one-year-olds Afghanistan
2000s 511,548 one-year-olds 250,130 one-year-olds 261,418 one-year-olds Afghanistan
2010s 456,655 one-year-olds 392,686 one-year-olds 63,968 one-year-olds Afghanistan
2020s 606,990 one-year-olds 617,350 one-year-olds 10,360 one-year-olds Yemen

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 measles, Afghanistan or Yemen?
Yemen, at 710,386 one-year-olds against 610,320 one-year-olds in Afghanistan as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against measles between Afghanistan and Yemen?
100,066 one-year-olds, with Yemen ahead.
How many years of comparable data are there for Afghanistan and Yemen?
43 years are reported by both, from 1980 to 2023.
How do Afghanistan and Yemen rank globally for number of one-year-olds who are not vaccinated against measles?
Afghanistan ranks 9th and Yemen ranks 8th of 194 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 measles. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Afghanistan vs Yemen: Number of one-year-olds who are not vaccinated against measles. 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/measles-number-unvaccinated/afghanistan/yemen-rep/

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About this data

Indicator
Number of one-year-olds who are not vaccinated against measles
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
194 places, 7,780 data points, 1980–2023
Last refreshed

Number of one-year-olds who have not had the first dose of the measles vaccine in a given year.