Poland vs Samoa: Bcg immunization coverage for tb among 1 year olds
Poland
91
in 2025
Samoa
92
in 2025
Poland rank
100th
Samoa rank
97th
Bcg immunization coverage for tb among 1 year olds over time
- Poland
- Samoa
How they compare
Samoa currently reports 92 against 91 in Poland, a difference of 1.
The two have swapped places 15 times across 46 shared years of data; in 1980 it was Poland ahead.
Poland ranks 100th and Samoa ranks 97th of 167 countries.
Across the 5 decades both report, Poland averaged higher in 3 and Samoa in 2.
Head to head by decade
| Decade | Poland | Samoa | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 94.4 | 91.7 | 2.7 | Poland |
| 1990s | 95.8 | 96.5 | 0.7 | Samoa |
| 2000s | 94.1 | 91 | 3.1 | Poland |
| 2010s | 92.7 | 87.4 | 5.3 | Poland |
| 2020s | 91.17 | 96.17 | 5 | Samoa |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher bcg immunization coverage for tb among 1 year olds, Poland or Samoa?
- Samoa, at 92 against 91 in Poland as of 2025.
- What is the difference in bcg immunization coverage for tb among 1 year olds between Poland and Samoa?
- 1, with Samoa ahead.
- How many years of comparable data are there for Poland and Samoa?
- 46 years are reported by both, from 1980 to 2025.
- How do Poland and Samoa rank globally for bcg immunization coverage for tb among 1 year olds?
- Poland ranks 100th and Samoa ranks 97th of 167 countries.
- Where does this data come from?
- Our World in Data, published as Bcg immunization coverage for tb among 1 year olds. Statizoid refreshes it automatically from the source and publishes the full history for both places.