Afghanistan vs Angola: Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus
Afghanistan
542,507 one-year-olds
in 2023
Angola
433,257 one-year-olds
in 2023
Afghanistan rank
9th
Angola rank
11th
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus over time
- Afghanistan
- Angola
How they compare
Afghanistan currently reports 542,507 one-year-olds against 433,257 one-year-olds in Angola, a difference of 109,250 one-year-olds.
That makes Afghanistan's figure about 1.3 times Angola's.
The two have swapped places 6 times across 41 shared years of data; in 1983 it was Afghanistan ahead.
Afghanistan ranks 9th and Angola ranks 11th of 194 countries.
Across the 5 decades both report, Afghanistan averaged higher in 4 and Angola in 1.
Head to head by decade
| Decade | Afghanistan | Angola | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 365,728 one-year-olds | 363,500 one-year-olds | 2,228 one-year-olds | Afghanistan |
| 1990s | 534,888 one-year-olds | 378,582 one-year-olds | 156,306 one-year-olds | Afghanistan |
| 2000s | 483,700 one-year-olds | 411,572 one-year-olds | 72,128 one-year-olds | Afghanistan |
| 2010s | 410,842 one-year-olds | 448,010 one-year-olds | 37,168 one-year-olds | Angola |
| 2020s | 556,667 one-year-olds | 511,570 one-year-olds | 45,098 one-year-olds | Afghanistan |
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 diphtheria, pertussis and tetanus, Afghanistan or Angola?
- Afghanistan, at 542,507 one-year-olds against 433,257 one-year-olds in Angola as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus between Afghanistan and Angola?
- 109,250 one-year-olds, with Afghanistan ahead.
- How many years of comparable data are there for Afghanistan and Angola?
- 41 years are reported by both, from 1983 to 2023.
- How do Afghanistan and Angola rank globally for number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus?
- Afghanistan ranks 9th and Angola ranks 11th 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 diphtheria, pertussis and tetanus. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of one-year-olds who have not had three doses of the combined diphtheria, tetanus and pertussis vaccine in a given year.