Immunization, measles second dose in Tonga

Tonga: Immunization, measles second dose was 99.0% in 2024. ▬ Flat

Latest (2024)
99.0%
Change on year
unchanged
World rank
1st
of 178 countries
All-time high
99.0%
in 2004
All-time low
92.0%
in 2014
Years of data
22
2003–2024

Immunization, measles second dose in Tonga, 2003–2024

0204060801002003201320242003: 96 % of children by the nationally recommended age2004: 99 % of children by the nationally recommended age2005: 98 % of children by the nationally recommended age2006: 99 % of children by the nationally recommended age2007: 99 % of children by the nationally recommended age2008: 98 % of children by the nationally recommended age2009: 98 % of children by the nationally recommended age2010: 98 % of children by the nationally recommended age2011: 99 % of children by the nationally recommended age2012: 95 % of children by the nationally recommended age2013: 99 % of children by the nationally recommended age2014: 92 % of children by the nationally recommended age2015: 99 % of children by the nationally recommended age2016: 99 % of children by the nationally recommended age2017: 99 % of children by the nationally recommended age2018: 99 % of children by the nationally recommended age2019: 99 % of children by the nationally recommended age2020: 99 % of children by the nationally recommended age2021: 99 % of children by the nationally recommended age2022: 99 % of children by the nationally recommended age2023: 99 % of children by the nationally recommended age2024: 99 % 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

Tonga recorded 99.0% for immunization, measles second dose in 2024. That is the highest value across all 22 years on record.

That represents a change of up 7.6% over ten years.

Over the whole period, immunization, measles second dose in Tonga peaked at 99.0% in 2004 and was at its lowest, 92.0%, in 2014.

Tonga ranks 1st of 178 countries on this measure, in the top 10%.

Immunization, measles second dose in Tonga, year by year

Annual values for Immunization, measles second dose (% of children by the nationally recommended age) in Tonga, 2003 to 2024.
Year % of children by the nationally recommended age Change
2003 96.0%
2004 99.0% +3.1%
2005 98.0% -1.0%
2006 99.0% +1.0%
2007 99.0% +0.0%
2008 98.0% -1.0%
2009 98.0% +0.0%
2010 98.0% +0.0%
2011 99.0% +1.0%
2012 95.0% -4.0%
2013 99.0% +4.2%
2014 92.0% -7.1%
2015 99.0% +7.6%
2016 99.0% +0.0%
2017 99.0% +0.0%
2018 99.0% +0.0%
2019 99.0% +0.0%
2020 99.0% +0.0%
2021 99.0% +0.0%
2022 99.0% +0.0%
2023 99.0% +0.0%
2024 99.0% +0.0%

Averages by decade

DecadeAverage LowestHighest Years
2000s 98.1% 96.0% 99.0% 7
2010s 97.8% 92.0% 99.0% 10
2020s 99.0% 99.0% 99.0% 5

Countries ranked near Tonga

  1. 1 Bahrain 99.0% compare
  2. 1 Brunei Darussalam 99.0% compare
  3. 1 Cuba 99.0% compare
  4. 1 Hungary 99.0% compare
  5. 1 Iran, Islamic Republic of 99.0% compare
  6. 1 Korea, Democratic People's Republic of 99.0% compare
  7. 1 Maldives 99.0% compare
  8. 1 Naoero 99.0% compare
  9. 1 Oman 99.0% compare
  10. 1 Qatar 99.0% compare
  11. 1 Saint Vincent and the Grenadines 99.0% compare
  12. 1 Turkmenistan 99.0% compare
  13. 1 Uzbekistan 99.0% compare

See the full ranking of 221 places →

More health data for Tonga

All data for Tonga →

Frequently asked questions

What is immunization, measles second dose in Tonga?
Immunization, measles second dose in Tonga was 99.0% 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 Tonga?
The highest recorded value was 99.0% in 2004.
What is the lowest immunization, measles second dose recorded in Tonga?
The lowest recorded value was 92.0% in 2014.
How does Tonga rank for immunization, measles second dose?
Tonga ranks 1st out of 178 countries with data for 2024.
Is immunization, measles second dose rising or falling in Tonga?
Over the last ten years it is up 7.6%. The long-run trend across the full record is flat.
Where does this Tonga 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 Tonga. Statizoid, drawing on WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/). Retrieved 07 September 2026, from https://health.statizoid.com/stat/immunization-measles-second-dose-percent-of-children-by-the-nationally-recommended-age/tonga/

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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.