Immunization, measles second dose in Samoa

Samoa: Immunization, measles second dose was 60.0% in 2024. ▲ Rising

Latest (2024)
60.0%
Change on year
down 20.0%
World rank
155th
of 178 countries
All-time high
84.0%
in 2002
All-time low
6.0%
in 2006
Years of data
23
2002–2024

Immunization, measles second dose in Samoa, 2002–2024

0204060802002201320242002: 84 % of children by the nationally recommended age2003: 65 % of children by the nationally recommended age2004: 45 % of children by the nationally recommended age2005: 26 % of children by the nationally recommended age2006: 6 % of children by the nationally recommended age2007: 36 % of children by the nationally recommended age2008: 46 % of children by the nationally recommended age2009: 14 % of children by the nationally recommended age2010: 30 % of children by the nationally recommended age2011: 50 % of children by the nationally recommended age2012: 52 % of children by the nationally recommended age2013: 74 % of children by the nationally recommended age2014: 68 % of children by the nationally recommended age2015: 55 % of children by the nationally recommended age2016: 54 % of children by the nationally recommended age2017: 54 % of children by the nationally recommended age2018: 28 % of children by the nationally recommended age2019: 59 % of children by the nationally recommended age2020: 59 % of children by the nationally recommended age2021: 50 % of children by the nationally recommended age2022: 45 % of children by the nationally recommended age2023: 75 % of children by the nationally recommended age2024: 60 % of children by the nationally recommended age

Source: WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/). Measured in % of children by the nationally recommended age.

Analysis

Samoa recorded 60.0% for immunization, measles second dose in 2024.

Compared with earlier readings it is down 20.0% on the previous year and down 11.8% over ten years.

Over the whole period, immunization, measles second dose in Samoa peaked at 84.0% in 2002 and was at its lowest, 6.0%, in 2006.

That places Samoa 155th out of 178 countries with data for 2024, putting it in the bottom quarter.

The long-run direction has been consistently rising across the 23 years of available data.

Immunization, measles second dose in Samoa, year by year

Annual values for Immunization, measles second dose (% of children by the nationally recommended age) in Samoa, 2002 to 2024.
Year % of children by the nationally recommended age Change
2002 84.0%
2003 65.0% -22.6%
2004 45.0% -30.8%
2005 26.0% -42.2%
2006 6.0% -76.9%
2007 36.0% +500.0%
2008 46.0% +27.8%
2009 14.0% -69.6%
2010 30.0% +114.3%
2011 50.0% +66.7%
2012 52.0% +4.0%
2013 74.0% +42.3%
2014 68.0% -8.1%
2015 55.0% -19.1%
2016 54.0% -1.8%
2017 54.0% +0.0%
2018 28.0% -48.1%
2019 59.0% +110.7%
2020 59.0% +0.0%
2021 50.0% -15.3%
2022 45.0% -10.0%
2023 75.0% +66.7%
2024 60.0% -20.0%

Averages by decade

DecadeAverage LowestHighest Years
2000s 40.2% 6.0% 84.0% 8
2010s 52.4% 28.0% 74.0% 10
2020s 57.8% 45.0% 75.0% 5

Countries ranked near Samoa

  1. 152 Romania 62.0% compare
  2. 153 Bolivia, Plurinational State of 61.0% compare
  3. 153 Marshall Islands 61.0% compare
  4. 155 Bahamas 60.0% compare
  5. 155 Ecuador 60.0% compare
  6. 155 Liberia 60.0% compare
  7. 155 Mali 60.0% compare
  8. 155 Micronesia, Federated States of 60.0% compare

See the full ranking of 221 places →

More health data for Samoa

All data for Samoa →

Frequently asked questions

What is immunization, measles second dose in Samoa?
Immunization, measles second dose in Samoa was 60.0% in 2024, according to WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/).
What is the highest immunization, measles second dose recorded in Samoa?
The highest recorded value was 84.0% in 2002.
What is the lowest immunization, measles second dose recorded in Samoa?
The lowest recorded value was 6.0% in 2006.
How does Samoa rank for immunization, measles second dose?
Samoa ranks 155th out of 178 countries with data for 2024.
Is immunization, measles second dose rising or falling in Samoa?
Over the last ten years it is down 11.8%. The long-run trend across the full record is rising.
Where does this Samoa data come from?
The figures come from WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/), published as part of Immunization, measles second dose (% of children by the nationally recommended age). Statizoid updates them automatically from the source API.

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Immunization, measles second dose in Samoa. Statizoid, drawing on WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/). Retrieved 05 September 2026, from https://health.statizoid.com/stat/immunization-measles-second-dose-percent-of-children-by-the-nationally-recommended-age/samoa/

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About this data

Indicator
Immunization, measles second dose (% of children by the nationally recommended age)
Unit
% of children by the nationally recommended age
Source
WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
221 places, 4,472 data points, 1997–2024
Last refreshed

Child immunization, measles second dose, measures the percentage of children who received two dose of measles containing vaccine according to nationally recommended schedule through routine immunization services in a given year.