El Salvador vs Ireland: Number of one-year-olds who are not vaccinated against hepatitis B
El Salvador
3,950 one-year-olds
in 2023
Ireland
4,062 one-year-olds
in 2023
El Salvador rank
124th
Ireland rank
122nd
Number of one-year-olds who are not vaccinated against hepatitis B over time
- El Salvador
- Ireland
How they compare
Ireland currently reports 4,062 one-year-olds against 3,950 one-year-olds in El Salvador, a difference of 112 one-year-olds.
The two have swapped places 8 times across 14 shared years of data; in 2010 it was Ireland ahead.
El Salvador ranks 124th and Ireland ranks 122nd of 189 countries.
El Salvador has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | El Salvador | Ireland | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 8,458 one-year-olds | 7,069 one-year-olds | 1,389 one-year-olds | El Salvador |
| 2020s | 5,756 one-year-olds | 3,970 one-year-olds | 1,786 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 are not vaccinated against hepatitis b, El Salvador or Ireland?
- Ireland, at 4,062 one-year-olds against 3,950 one-year-olds in El Salvador as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against hepatitis b between El Salvador and Ireland?
- 112 one-year-olds, with Ireland ahead.
- How many years of comparable data are there for El Salvador and Ireland?
- 14 years are reported by both, from 2010 to 2023.
- How do El Salvador and Ireland rank globally for number of one-year-olds who are not vaccinated against hepatitis b?
- El Salvador ranks 124th and Ireland ranks 122nd of 189 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 hepatitis B. 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 hepatitis B vaccine in a given year.