Antigua and Barbuda vs El Salvador: Share of one-year-olds vaccinated against diphtheria, tetanus
Antigua and Barbuda
99.0%
in 2025
El Salvador
99.0%
in 2025
Antigua and Barbuda rank
1st
El Salvador rank
1st
Share of one-year-olds vaccinated against diphtheria, tetanus over time
- Antigua and Barbuda
- El Salvador
How they compare
Antigua and Barbuda currently reports 99.0% against 99.0% in El Salvador, a difference of 0.0%.
The two have swapped places 13 times across 46 shared years of data; in 1980 it was Antigua and Barbuda ahead.
Antigua and Barbuda ranks 1st and El Salvador ranks 1st of 195 countries.
Antigua and Barbuda has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Antigua and Barbuda | El Salvador | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 89.4% | 46.5% | 42.9% | Antigua and Barbuda |
| 1990s | 98.5% | 85.5% | 13.0% | Antigua and Barbuda |
| 2000s | 98.1% | 92.9% | 5.2% | Antigua and Barbuda |
| 2010s | 97.3% | 92.6% | 4.7% | Antigua and Barbuda |
| 2020s | 97.0% | 95.2% | 1.8% | Antigua and Barbuda |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of one-year-olds vaccinated against diphtheria, tetanus and pertussis, Antigua and Barbuda or El Salvador?
- Antigua and Barbuda, at 99.0% against 99.0% in El Salvador as of 2025.
- What is the difference in share of one-year-olds vaccinated against diphtheria, tetanus and pertussis between Antigua and Barbuda and El Salvador?
- 0.0%, with Antigua and Barbuda ahead.
- How many years of comparable data are there for Antigua and Barbuda and El Salvador?
- 46 years are reported by both, from 1980 to 2025.
- How do Antigua and Barbuda and El Salvador rank globally for share of one-year-olds vaccinated against diphtheria, tetanus and pertussis?
- Antigua and Barbuda ranks 1st and El Salvador ranks 1st of 195 countries.
- Where does this data come from?
- WHO & UNICEF (2026); UN, World Population Prospects (2024) – processed by Our World in Data, published as Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis. 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 three doses of the combined diphtheria, tetanus and pertussis vaccine in a given year.