Share of one-year-olds vaccinated against measles in Naoero
Naoero: Share of one-year-olds vaccinated against measles was 98.0% in 2024. ▲ Rising
Share of one-year-olds vaccinated against measles in Naoero, 1997–2024
Source: WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in %.
Analysis
The most recent figure for share of one-year-olds vaccinated against measles in Naoero is 98.0%, measured in 2024.
The figure is unchanged over ten years.
Over the whole period, share of one-year-olds vaccinated against measles in Naoero peaked at 99.0% in 1997 and was at its lowest, 8.0%, in 2000.
That places Naoero 22nd out of 194 countries with data for 2024, putting it in the top quarter.
The long-run direction has been consistently rising across the 28 years of available data.
Share of one-year-olds vaccinated against measles in Naoero, year by year
| Year | % | Change |
|---|---|---|
| 1997 | 99.0% | — |
| 1998 | 90.0% | -9.1% |
| 1999 | 49.0% | -45.6% |
| 2000 | 8.0% | -83.7% |
| 2001 | 95.0% | +1087.5% |
| 2002 | 40.0% | -57.9% |
| 2003 | 53.0% | +32.5% |
| 2004 | 67.0% | +26.4% |
| 2005 | 80.0% | +19.4% |
| 2006 | 99.0% | +23.8% |
| 2007 | 99.0% | +0.0% |
| 2008 | 99.0% | +0.0% |
| 2009 | 99.0% | +0.0% |
| 2010 | 99.0% | +0.0% |
| 2011 | 99.0% | +0.0% |
| 2012 | 96.0% | -3.0% |
| 2013 | 97.0% | +1.0% |
| 2014 | 98.0% | +1.0% |
| 2015 | 98.0% | +0.0% |
| 2016 | 98.0% | +0.0% |
| 2017 | 95.0% | -3.1% |
| 2018 | 99.0% | +4.2% |
| 2019 | 95.0% | -4.0% |
| 2020 | 98.0% | +3.2% |
| 2021 | 98.0% | +0.0% |
| 2022 | 98.0% | +0.0% |
| 2023 | 98.0% | +0.0% |
| 2024 | 98.0% | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 79.3% | 49.0% | 99.0% | 3 |
| 2000s | 73.9% | 8.0% | 99.0% | 10 |
| 2010s | 97.4% | 95.0% | 99.0% | 10 |
| 2020s | 98.0% | 98.0% | 98.0% | 5 |
Countries ranked near Naoero
More health data for Naoero
- Number of infants who die before age 1 2 deaths (2100)
- Heat deaths vs projected death rates, annual growth rate 0.8477 % change on previous year (2090)
- Un projection of annual infant deaths, annual growth rate 0 % change on previous year (2100)
- Estimated changes in temperature-related death rates compared to projected death rates 1,118 deaths per 1,000 people (2090)
- Deaths in armed conflicts based on where they occurred 0 deaths (2026)
- Population, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population, male, annual growth rate 0.5754 % change on previous year (2025)
- Population, male, per capita 0.5088 units per person (2025)
- Deaths in armed conflicts by region 0 deaths (2026)
- Age population, age 20, female, interpolated 94 (2025)
Frequently asked questions
- What is share of one-year-olds vaccinated against measles in Naoero?
- Share of one-year-olds vaccinated against measles in Naoero was 98.0% in 2024, according to WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data.
- What is the highest share of one-year-olds vaccinated against measles recorded in Naoero?
- The highest recorded value was 99.0% in 1997.
- What is the lowest share of one-year-olds vaccinated against measles recorded in Naoero?
- The lowest recorded value was 8.0% in 2000.
- How does Naoero rank for share of one-year-olds vaccinated against measles?
- Naoero ranks 22nd out of 194 countries with data for 2024.
- Is share of one-year-olds vaccinated against measles rising or falling in Naoero?
- Over the last ten years it is unchanged. The long-run trend across the full record is rising.
- Where does this Naoero data come from?
- The figures come from WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Share of one-year-olds vaccinated against measles. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 28 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Share of one-year-olds who have had the first dose of the measles vaccine in a given year.