Poland vs Zambia: Bcg immunization coverage for tb among 1 year olds
Poland
91
in 2025
Zambia
92
in 2025
Poland rank
100th
Zambia rank
97th
Bcg immunization coverage for tb among 1 year olds over time
- Poland
- Zambia
How they compare
Zambia currently reports 92 against 91 in Poland, a difference of 1.
The two have swapped places 11 times across 45 shared years of data; in 1981 it was Poland ahead.
Poland ranks 100th and Zambia ranks 97th of 167 countries.
Across the 5 decades both report, Poland averaged higher in 4 and Zambia in 1.
Head to head by decade
| Decade | Poland | Zambia | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 94.56 | 84.33 | 10.22 | Poland |
| 1990s | 95.8 | 95.4 | 0.4 | Poland |
| 2000s | 94.1 | 92.6 | 1.5 | Poland |
| 2010s | 92.7 | 95.1 | 2.4 | Zambia |
| 2020s | 91.17 | 90.83 | 0.3333 | Poland |
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 Zambia?
- Zambia, 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 Zambia?
- 1, with Zambia ahead.
- How many years of comparable data are there for Poland and Zambia?
- 45 years are reported by both, from 1981 to 2025.
- How do Poland and Zambia rank globally for bcg immunization coverage for tb among 1 year olds?
- Poland ranks 100th and Zambia 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.