Grenada vs Vietnam: Share of one-year-olds who received the inactivated polio vaccine
Grenada
93.0%
in 2024
Vietnam
93.0%
in 2024
Grenada rank
98th
Vietnam rank
98th
Share of one-year-olds who received the inactivated polio vaccine over time
- Grenada
- Vietnam
How they compare
Grenada currently reports 93.0% against 93.0% in Vietnam, a difference of 0.0%.
The two have swapped places 3 times across 7 shared years of data; in 2018 it was Grenada ahead.
Grenada ranks 98th and Vietnam ranks 98th of 194 countries.
Across the 2 decades both report, Grenada averaged higher in 1 and Vietnam in 1.
Head to head by decade
| Decade | Grenada | Vietnam | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 96.5% | 46.0% | 50.5% | Grenada |
| 2020s | 83.4% | 87.0% | 3.6% | Vietnam |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of one-year-olds who received the inactivated polio vaccine, Grenada or Vietnam?
- Grenada, at 93.0% against 93.0% in Vietnam as of 2024.
- What is the difference in share of one-year-olds who received the inactivated polio vaccine between Grenada and Vietnam?
- 0.0%, with Grenada ahead.
- How many years of comparable data are there for Grenada and Vietnam?
- 7 years are reported by both, from 2018 to 2024.
- How do Grenada and Vietnam rank globally for share of one-year-olds who received the inactivated polio vaccine?
- Grenada ranks 98th and Vietnam ranks 98th 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 received the inactivated polio vaccine. 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 first dose of the inactivated polio vaccine in a given year.