Grenada vs India: Share of one-year-olds who are vaccinated against polio
Grenada
93.0%
in 2024
India
93.0%
in 2024
Grenada rank
76th
India rank
76th
Share of one-year-olds who are vaccinated against polio over time
- Grenada
- India
How they compare
Grenada currently reports 93.0% against 93.0% in India, a difference of 0.0%.
The two have swapped places 3 times across 45 shared years of data; in 1980 it was Grenada ahead.
Grenada ranks 76th and India ranks 76th of 194 countries.
Across the 5 decades both report, Grenada averaged higher in 4 and India in 1.
Head to head by decade
| Decade | Grenada | India | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 68.1% | 18.3% | 49.8% | Grenada |
| 1990s | 86.1% | 62.6% | 23.5% | Grenada |
| 2000s | 95.7% | 62.8% | 32.9% | Grenada |
| 2010s | 94.4% | 84.1% | 10.3% | Grenada |
| 2020s | 80.2% | 89.4% | 9.2% | India |
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, Grenada or India?
- Grenada, at 93.0% against 93.0% in India as of 2024.
- What is the difference in share of one-year-olds who are vaccinated against polio between Grenada and India?
- 0.0%, with Grenada ahead.
- How many years of comparable data are there for Grenada and India?
- 45 years are reported by both, from 1980 to 2024.
- How do Grenada and India rank globally for share of one-year-olds who are vaccinated against polio?
- Grenada ranks 76th and India ranks 76th 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.