Andorra vs Tuvalu: Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus
Andorra
8.96 one-year-olds
in 2023
Tuvalu
13.14 one-year-olds
in 2023
Andorra rank
190th
Tuvalu rank
189th
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus over time
- Andorra
- Tuvalu
How they compare
Tuvalu currently reports 13.14 one-year-olds against 8.96 one-year-olds in Andorra, a difference of 4.18 one-year-olds.
That makes Tuvalu's figure about 1.5 times Andorra's.
The two have swapped places 9 times across 27 shared years of data; in 1997 it was Andorra ahead.
Andorra ranks 190th and Tuvalu ranks 189th of 194 countries.
Across the 4 decades both report, Andorra averaged higher in 2 and Tuvalu in 2.
Head to head by decade
| Decade | Andorra | Tuvalu | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 69.13 one-year-olds | 38.24 one-year-olds | 30.89 one-year-olds | Andorra |
| 2000s | 18.35 one-year-olds | 14.08 one-year-olds | 4.27 one-year-olds | Andorra |
| 2010s | 11.2 one-year-olds | 18.02 one-year-olds | 6.82 one-year-olds | Tuvalu |
| 2020s | 6.3 one-year-olds | 14.51 one-year-olds | 8.21 one-year-olds | Tuvalu |
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, Andorra or Tuvalu?
- Tuvalu, at 13.14 one-year-olds against 8.96 one-year-olds in Andorra as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus between Andorra and Tuvalu?
- 4.18 one-year-olds, with Tuvalu ahead.
- How many years of comparable data are there for Andorra and Tuvalu?
- 27 years are reported by both, from 1997 to 2023.
- How do Andorra and Tuvalu rank globally for number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus?
- Andorra ranks 190th and Tuvalu ranks 189th 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.