Costa Rica vs Saint Lucia: Share of one-year-olds vaccinated against Haemophilus influenzae type B
Costa Rica
99.0%
in 2024
Saint Lucia
99.0%
in 2024
Costa Rica rank
1st
Saint Lucia rank
1st
Share of one-year-olds vaccinated against Haemophilus influenzae type B over time
- Costa Rica
- Saint Lucia
How they compare
Costa Rica currently reports 99.0% against 99.0% in Saint Lucia, a difference of 0.0%.
The two have swapped places 7 times across 23 shared years of data; in 2002 it was Costa Rica ahead.
Costa Rica ranks 1st and Saint Lucia ranks 1st of 192 countries.
Across the 3 decades both report, Costa Rica averaged higher in 2 and Saint Lucia in 1.
Head to head by decade
| Decade | Costa Rica | Saint Lucia | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 88.8% | 82.4% | 6.4% | Costa Rica |
| 2010s | 92.2% | 95.3% | 3.1% | Saint Lucia |
| 2020s | 96.4% | 84.0% | 12.4% | Costa Rica |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of one-year-olds vaccinated against haemophilus influenzae type b, Costa Rica or Saint Lucia?
- Costa Rica, at 99.0% against 99.0% in Saint Lucia as of 2024.
- What is the difference in share of one-year-olds vaccinated against haemophilus influenzae type b between Costa Rica and Saint Lucia?
- 0.0%, with Costa Rica ahead.
- How many years of comparable data are there for Costa Rica and Saint Lucia?
- 23 years are reported by both, from 2002 to 2024.
- How do Costa Rica and Saint Lucia rank globally for share of one-year-olds vaccinated against haemophilus influenzae type b?
- Costa Rica ranks 1st and Saint Lucia ranks 1st of 192 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 vaccinated against Haemophilus influenzae type B. 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 Haemophilus influenzae type b vaccine in a given year.