DTP3 immunisation in Samoa

In Samoa, 84% of one-year-olds had received three doses of the DTP vaccine in 2025.

Measure: DTP3 immunisation coverage among one-year-olds Unit: % of one-year-olds Data: 2000 to 2025 Source: WHO
Samoa, 2025 84% % of one-year-olds
Change from 2024 −1.0percentage points 2024: 85%
Position in 2025 137th of 193 See the full ranking

DTP3 immunisation in Samoa over time

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Samoa

% of one-year-olds. Source: World Health Organization, Global Health Observatory. Gaps mean no published value; points are not joined across missing years.

DTP3 immunisation coverage among one-year-olds (% of one-year-olds), 2001 to 2025
Period Samoa
2025 84%
2024 85%
2023 83%
2022 76%
2021 85%
2020 89%
2019 68%
2018 44%
2017 67%
2016 74%
2015 80%
2014 78%
2013 84%
2012 82%
2011 82%
2010 78%
2009 64%
2008 39%
2007 65%
2006 50%
2005 59%
2004 63%
2003 90%
2002 92%
2001 90%

A dash means no value was published for that period.

In short

  • That is a change of −1.0 percentage points from 85% in 2024.
  • Since 2015, when it was 80%, the figure has changed by +4.0 percentage points.
  • Among the 193 countries with data for 2025, Samoa has the 137th highest value.

Source and dates

Original producer
WHO
Source
World Health Organization, Global Health Observatory
Dataset or series code
WHS4_100 · dataset details · view at source
Observation period
2000 to 2025 for Samoa
Provider update
14 July 2026
Retrieved
9 November 2026
Published here
9 November 2026
Licence
CC BY 4.0 (WHO datasets, with additional terms)
Attribution
Source: World Health Organization, Global Health Observatory