Gambia vs Tanzania: Immunization, Pol3 (% of one-year-old children)
Gambia
80.0%
in 2024
Tanzania
80.0%
in 2024
Gambia rank
141st
Tanzania rank
141st
Immunization, Pol3 (% of one-year-old children) over time
- Gambia
- Tanzania
How they compare
Gambia currently reports 80.0% against 80.0% in Tanzania, a difference of 0.0%.
The two have swapped places 10 times across 45 shared years of data; in 1980 it was Tanzania ahead.
Gambia ranks 141st and Tanzania ranks 141st of 193 countries.
Gambia has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Gambia | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 73.2% | 61.2% | 12.0% | Gambia |
| 1990s | 94.2% | 79.3% | 14.9% | Gambia |
| 2000s | 90.3% | 85.9% | 4.4% | Gambia |
| 2010s | 94.7% | 90.0% | 4.7% | Gambia |
| 2020s | 82.6% | 73.4% | 9.2% | Gambia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher immunization, pol3, Gambia or Tanzania?
- Gambia, at 80.0% against 80.0% in Tanzania as of 2024.
- What is the difference in immunization, pol3 between Gambia and Tanzania?
- 0.0%, with Gambia ahead.
- How many years of comparable data are there for Gambia and Tanzania?
- 45 years are reported by both, from 1980 to 2024.
- How do Gambia and Tanzania rank globally for immunization, pol3?
- Gambia ranks 141st and Tanzania ranks 141st of 193 countries.
- Where does this data come from?
- WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/), published as Immunization, Pol3 (% of one-year-old children). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Child immunization rate, polio, is the percentage of children ages 12-23 months who received polio vaccinations before 12 months or at any time before the survey. A child is considered adequately immunized after three doses.