El Salvador vs Korea, Democratic People's Republic of: Number of one-year-olds who have not received the inactivated polio vaccine
Number of one-year-olds who have not received the inactivated polio vaccine over time
- El Salvador
- Korea, Democratic People's Republic of
How they compare
El Salvador currently reports 3,950 one-year-olds against 3,420 one-year-olds in Korea, Democratic People's Republic of, a difference of 530 one-year-olds.
That makes El Salvador's figure about 1.2 times Korea, Democratic People's Republic of's.
The two have swapped places 1 time across 8 shared years of data; in 2016 it was Korea, Democratic People's Republic of ahead.
El Salvador ranks 116th and Korea, Democratic People's Republic of ranks 119th of 194 countries.
Across the 2 decades both report, El Salvador averaged higher in 1 and Korea, Democratic People's Republic of in 1.
Head to head by decade
| Decade | El Salvador | Korea, Democratic People's Republic of | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 6,402 one-year-olds | 156,502 one-year-olds | 150,101 one-year-olds | Korea, Democratic People's Republic of |
| 2020s | 4,746 one-year-olds | 4,292 one-year-olds | 454.01 one-year-olds | El Salvador |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher number of one-year-olds who have not received the inactivated polio vaccine, El Salvador or Korea, Democratic People's Republic of?
- El Salvador, at 3,950 one-year-olds against 3,420 one-year-olds in Korea, Democratic People's Republic of as of 2023.
- What is the difference in number of one-year-olds who have not received the inactivated polio vaccine between El Salvador and Korea, Democratic People's Republic of?
- 530 one-year-olds, with El Salvador ahead.
- How many years of comparable data are there for El Salvador and Korea, Democratic People's Republic of?
- 8 years are reported by both, from 2016 to 2023.
- How do El Salvador and Korea, Democratic People's Republic of rank globally for number of one-year-olds who have not received the inactivated polio vaccine?
- El Salvador ranks 116th and Korea, Democratic People's Republic of ranks 119th 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 have not 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
Number of one-year-olds who have not had the first dose of the inactivated polio vaccine in a given year.