Denmark vs Nauru: Share of one-year-olds who received the inactivated polio vaccine
Denmark
97.0%
in 2024
Nauru
97.0%
in 2024
Denmark rank
52nd
Nauru rank
52nd
Share of one-year-olds who received the inactivated polio vaccine over time
- Denmark
- Nauru
How they compare
Denmark currently reports 97.0% against 97.0% in Nauru, a difference of 0.0%.
The two have swapped places 5 times across 10 shared years of data; in 2015 it was Denmark ahead.
Denmark ranks 52nd and Nauru ranks 52nd of 194 countries.
Denmark has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Denmark | Nauru | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 97.2% | 96.4% | 0.8% | Denmark |
| 2020s | 97.4% | 97.0% | 0.4% | Denmark |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of one-year-olds who received the inactivated polio vaccine, Denmark or Nauru?
- Denmark, at 97.0% against 97.0% in Nauru as of 2024.
- What is the difference in share of one-year-olds who received the inactivated polio vaccine between Denmark and Nauru?
- 0.0%, with Denmark ahead.
- How many years of comparable data are there for Denmark and Nauru?
- 10 years are reported by both, from 2015 to 2024.
- How do Denmark and Nauru rank globally for share of one-year-olds who received the inactivated polio vaccine?
- Denmark ranks 52nd and Nauru ranks 52nd 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 Share of one-year-olds who received the inactivated polio vaccine. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Share of one-year-olds who have had the first dose of the inactivated polio vaccine in a given year.