Ghana vs Tonga: Bcg immunization coverage for tb among 1 year olds
Ghana
93
in 2025
Tonga
93
in 2025
Ghana rank
88th
Tonga rank
88th
Bcg immunization coverage for tb among 1 year olds over time
- Ghana
- Tonga
How they compare
Ghana currently reports 93 against 93 in Tonga, a difference of 0.
The two have swapped places 6 times across 43 shared years of data; in 1983 it was Tonga ahead.
Ghana ranks 88th and Tonga ranks 88th of 167 countries.
Across the 5 decades both report, Ghana averaged higher in 1 and Tonga in 4.
Head to head by decade
| Decade | Ghana | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 53.86 | 91.86 | 38 | Tonga |
| 1990s | 85.2 | 98.5 | 13.3 | Tonga |
| 2000s | 96.4 | 97.8 | 1.4 | Tonga |
| 2010s | 97.6 | 97 | 0.6 | Ghana |
| 2020s | 95 | 98 | 3 | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher bcg immunization coverage for tb among 1 year olds, Ghana or Tonga?
- Ghana, at 93 against 93 in Tonga as of 2025.
- What is the difference in bcg immunization coverage for tb among 1 year olds between Ghana and Tonga?
- 0, with Ghana ahead.
- How many years of comparable data are there for Ghana and Tonga?
- 43 years are reported by both, from 1983 to 2025.
- How do Ghana and Tonga rank globally for bcg immunization coverage for tb among 1 year olds?
- Ghana ranks 88th and Tonga ranks 88th 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.