Australia vs Mauritania: Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus
Australia
18,397 one-year-olds
in 2023
Mauritania
16,306 one-year-olds
in 2023
Australia rank
84th
Mauritania rank
87th
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus over time
- Australia
- Mauritania
How they compare
Australia currently reports 18,397 one-year-olds against 16,306 one-year-olds in Mauritania, a difference of 2,091 one-year-olds.
That makes Australia's figure about 1.1 times Mauritania's.
The two have swapped places 6 times across 43 shared years of data; in 1981 it was Australia ahead.
Australia ranks 84th and Mauritania ranks 87th of 194 countries.
Across the 5 decades both report, Australia averaged higher in 1 and Mauritania in 4.
Head to head by decade
| Decade | Australia | Mauritania | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 76,221 one-year-olds | 47,024 one-year-olds | 29,197 one-year-olds | Australia |
| 1990s | 31,938 one-year-olds | 48,559 one-year-olds | 16,620 one-year-olds | Mauritania |
| 2000s | 21,337 one-year-olds | 28,886 one-year-olds | 7,549 one-year-olds | Mauritania |
| 2010s | 21,107 one-year-olds | 32,805 one-year-olds | 11,699 one-year-olds | Mauritania |
| 2020s | 16,699 one-year-olds | 26,461 one-year-olds | 9,761 one-year-olds | Mauritania |
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, Australia or Mauritania?
- Australia, at 18,397 one-year-olds against 16,306 one-year-olds in Mauritania as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus between Australia and Mauritania?
- 2,091 one-year-olds, with Australia ahead.
- How many years of comparable data are there for Australia and Mauritania?
- 43 years are reported by both, from 1981 to 2023.
- How do Australia and Mauritania rank globally for number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus?
- Australia ranks 84th and Mauritania ranks 87th 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.