Ghana vs Senegal: Share of one-year-olds who are vaccinated against polio
Ghana
91.0%
in 2024
Senegal
91.0%
in 2024
Ghana rank
88th
Senegal rank
88th
Share of one-year-olds who are vaccinated against polio over time
- Ghana
- Senegal
How they compare
Ghana currently reports 91.0% against 91.0% in Senegal, a difference of 0.0%.
The two have swapped places 10 times across 39 shared years of data; in 1986 it was Senegal ahead.
Ghana ranks 88th and Senegal ranks 88th of 194 countries.
Across the 5 decades both report, Ghana averaged higher in 4 and Senegal in 1.
Head to head by decade
| Decade | Ghana | Senegal | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 41.0% | 56.2% | 15.2% | Senegal |
| 1990s | 68.8% | 61.3% | 7.5% | Ghana |
| 2000s | 85.9% | 75.4% | 10.5% | Ghana |
| 2010s | 93.3% | 87.9% | 5.4% | Ghana |
| 2020s | 92.4% | 91.6% | 0.8% | Ghana |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of one-year-olds who are vaccinated against polio, Ghana or Senegal?
- Ghana, at 91.0% against 91.0% in Senegal as of 2024.
- What is the difference in share of one-year-olds who are vaccinated against polio between Ghana and Senegal?
- 0.0%, with Ghana ahead.
- How many years of comparable data are there for Ghana and Senegal?
- 39 years are reported by both, from 1986 to 2024.
- How do Ghana and Senegal rank globally for share of one-year-olds who are vaccinated against polio?
- Ghana ranks 88th and Senegal ranks 88th of 194 countries.
- Where does this data come from?
- WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data, published as Share of one-year-olds who are vaccinated against polio. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Share of one-year-olds who have had the third dose of either the oral or inactivated polio vaccine in a given year.