Palau vs Sri Lanka: Vaccination coverage against diphtheria, tetanus, and pertussis vs. GDP per capita
Palau
97.0%
in 2024
Sri Lanka
97.0%
in 2024
Palau rank
30th
Sri Lanka rank
30th
Vaccination coverage against diphtheria, tetanus, and pertussis vs. GDP per capita over time
- Palau
- Sri Lanka
How they compare
Palau currently reports 97.0% against 97.0% in Sri Lanka, a difference of 0.0%.
The two have swapped places 11 times across 39 shared years of data; in 1986 it was Palau ahead.
Palau ranks 30th and Sri Lanka ranks 30th of 194 countries.
Across the 5 decades both report, Palau averaged higher in 2 and Sri Lanka in 3.
Head to head by decade
| Decade | Palau | Sri Lanka | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 89.0% | 80.5% | 8.5% | Palau |
| 1990s | 92.6% | 91.3% | 1.3% | Palau |
| 2000s | 92.1% | 98.1% | 6.0% | Sri Lanka |
| 2010s | 91.3% | 99.0% | 7.7% | Sri Lanka |
| 2020s | 95.8% | 97.2% | 1.4% | Sri Lanka |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher vaccination coverage against diphtheria, tetanus, and pertussis vs. gdp per capita, Palau or Sri Lanka?
- Palau, at 97.0% against 97.0% in Sri Lanka as of 2024.
- What is the difference in vaccination coverage against diphtheria, tetanus, and pertussis vs. gdp per capita between Palau and Sri Lanka?
- 0.0%, with Palau ahead.
- How many years of comparable data are there for Palau and Sri Lanka?
- 39 years are reported by both, from 1986 to 2024.
- How do Palau and Sri Lanka rank globally for vaccination coverage against diphtheria, tetanus, and pertussis vs. gdp per capita?
- Palau ranks 30th and Sri Lanka ranks 30th 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 Vaccination coverage against diphtheria, tetanus, and pertussis vs. GDP per capita. 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.