Share of one-year-olds vaccinated against measles in Saint Lucia
Saint Lucia: Share of one-year-olds vaccinated against measles was 83.0% in 2024. ▲ Rising
Share of one-year-olds vaccinated against measles in Saint Lucia, 1982–2024
Source: WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in %.
Analysis
In 2024, share of one-year-olds vaccinated against measles in Saint Lucia stood at 83.0%.
That represents a change of down 2.4% on the previous year and down 16.2% over ten years.
Over the whole period, share of one-year-olds vaccinated against measles in Saint Lucia peaked at 99.0% in 2008 and was at its lowest, 36.0%, in 1983.
Saint Lucia ranks 135th of 194 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 43 years of available data.
Share of one-year-olds vaccinated against measles in Saint Lucia, year by year
| Year | % | Change |
|---|---|---|
| 1982 | 43.0% | — |
| 1983 | 36.0% | -16.3% |
| 1984 | 60.0% | +66.7% |
| 1985 | 68.0% | +13.3% |
| 1986 | 91.0% | +33.8% |
| 1987 | 81.0% | -11.0% |
| 1988 | 83.0% | +2.5% |
| 1989 | 91.0% | +9.6% |
| 1990 | 82.0% | -9.9% |
| 1991 | 97.0% | +18.3% |
| 1992 | 75.0% | -22.7% |
| 1993 | 94.0% | +25.3% |
| 1994 | 92.0% | -2.1% |
| 1995 | 94.0% | +2.2% |
| 1996 | 95.0% | +1.1% |
| 1997 | 95.0% | +0.0% |
| 1998 | 90.0% | -5.3% |
| 1999 | 95.0% | +5.6% |
| 2000 | 88.0% | -7.4% |
| 2001 | 89.0% | +1.1% |
| 2002 | 98.0% | +10.1% |
| 2003 | 90.0% | -8.2% |
| 2004 | 95.0% | +5.6% |
| 2005 | 94.0% | -1.1% |
| 2006 | 94.0% | +0.0% |
| 2007 | 94.0% | +0.0% |
| 2008 | 99.0% | +5.3% |
| 2009 | 99.0% | +0.0% |
| 2010 | 95.0% | -4.0% |
| 2011 | 91.0% | -4.2% |
| 2012 | 99.0% | +8.8% |
| 2013 | 99.0% | +0.0% |
| 2014 | 99.0% | +0.0% |
| 2015 | 97.0% | -2.0% |
| 2016 | 99.0% | +2.1% |
| 2017 | 87.0% | -12.1% |
| 2018 | 86.0% | -1.1% |
| 2019 | 96.0% | +11.6% |
| 2020 | 89.0% | -7.3% |
| 2021 | 77.0% | -13.5% |
| 2022 | 81.0% | +5.2% |
| 2023 | 85.0% | +4.9% |
| 2024 | 83.0% | -2.4% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 69.1% | 36.0% | 91.0% | 8 |
| 1990s | 90.9% | 75.0% | 97.0% | 10 |
| 2000s | 94.0% | 88.0% | 99.0% | 10 |
| 2010s | 94.8% | 86.0% | 99.0% | 10 |
| 2020s | 83.0% | 77.0% | 89.0% | 5 |
Countries ranked near Saint Lucia
More health data for Saint Lucia
- Un projection of annual infant deaths, annual growth rate 0 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate -0.5338 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 1,807 deaths per 1,000 people (2090)
- Number of infants who die before age 1 3 deaths (2100)
- Population ages 65-69, male, annual growth rate 4.68 % change on previous year (2025)
- Population ages 65-69, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 65-69, male, per capita 0.0184 units per person (2025)
- Population ages 70-74, female, annual growth rate 3.75 % change on previous year (2025)
- Population ages 70-74, female, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 70-74, female, per capita 0.0147 units per person (2025)
Frequently asked questions
- What is share of one-year-olds vaccinated against measles in Saint Lucia?
- Share of one-year-olds vaccinated against measles in Saint Lucia was 83.0% 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 Saint Lucia?
- The highest recorded value was 99.0% in 2008.
- What is the lowest share of one-year-olds vaccinated against measles recorded in Saint Lucia?
- The lowest recorded value was 36.0% in 1983.
- How does Saint Lucia rank for share of one-year-olds vaccinated against measles?
- Saint Lucia ranks 135th out of 194 countries with data for 2024.
- Is share of one-year-olds vaccinated against measles rising or falling in Saint Lucia?
- Over the last ten years it is down 16.2%. The long-run trend across the full record is rising.
- Where does this Saint Lucia 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.
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About this data
Share of one-year-olds who have had the first dose of the measles vaccine in a given year.