Oman vs Portugal: Share of one-year-olds vaccinated against measles
Oman
99.0%
in 2024
Portugal
99.0%
in 2024
Oman rank
1st
Portugal rank
1st
Share of one-year-olds vaccinated against measles over time
- Oman
- Portugal
How they compare
Oman currently reports 99.0% against 99.0% in Portugal, a difference of 0.0%.
The two have swapped places 16 times across 45 shared years of data; in 1980 it was Portugal ahead.
Oman ranks 1st and Portugal ranks 1st of 194 countries.
Across the 5 decades both report, Oman averaged higher in 4 and Portugal in 1.
Head to head by decade
| Decade | Oman | Portugal | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 55.4% | 65.1% | 9.7% | Portugal |
| 1990s | 97.3% | 94.3% | 3.0% | Oman |
| 2000s | 98.1% | 93.8% | 4.3% | Oman |
| 2010s | 99.0% | 97.8% | 1.2% | Oman |
| 2020s | 98.6% | 98.4% | 0.2% | Oman |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of one-year-olds vaccinated against measles, Oman or Portugal?
- Oman, at 99.0% against 99.0% in Portugal as of 2024.
- What is the difference in share of one-year-olds vaccinated against measles between Oman and Portugal?
- 0.0%, with Oman ahead.
- How many years of comparable data are there for Oman and Portugal?
- 45 years are reported by both, from 1980 to 2024.
- How do Oman and Portugal rank globally for share of one-year-olds vaccinated against measles?
- Oman ranks 1st and Portugal ranks 1st 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 vaccinated against measles. 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 measles vaccine in a given year.