Republic of Korea vs Sierra Leone: BCG immunization coverage among 1-year-olds (%)
Republic of Korea
97.0%
in 2025
Sierra Leone
97.0%
in 2025
Republic of Korea rank
52nd
Sierra Leone rank
52nd
BCG immunization coverage among 1-year-olds (%) over time
- Republic of Korea
- Sierra Leone
How they compare
Republic of Korea currently reports 97.0% against 97.0% in Sierra Leone, a difference of 0.0%.
The two have swapped places 12 times across 26 shared years of data; in 2000 it was Sierra Leone ahead.
Republic of Korea ranks 52nd and Sierra Leone ranks 52nd of 164 countries.
Republic of Korea has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Republic of Korea | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 90.6% | 82.5% | 8.1% | Republic of Korea |
| 2010s | 98.1% | 94.5% | 3.6% | Republic of Korea |
| 2020s | 97.7% | 96.0% | 1.7% | Republic of Korea |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher bcg immunization coverage among 1-year-olds (%), Republic of Korea or Sierra Leone?
- Republic of Korea, at 97.0% against 97.0% in Sierra Leone as of 2025.
- What is the difference in bcg immunization coverage among 1-year-olds (%) between Republic of Korea and Sierra Leone?
- 0.0%, with Republic of Korea ahead.
- How many years of comparable data are there for Republic of Korea and Sierra Leone?
- 26 years are reported by both, from 2000 to 2025.
- How do Republic of Korea and Sierra Leone rank globally for bcg immunization coverage among 1-year-olds (%)?
- Republic of Korea ranks 52nd and Sierra Leone ranks 52nd of 164 countries.
- Where does this data come from?
- World Health Organization, Global Health Observatory, published as BCG immunization coverage among 1-year-olds (%) (WUENIC). Statizoid refreshes it automatically from the source and publishes the full history for both places.