Number of one-year-olds who are not vaccinated against Streptococcus pneumoniae in Ecuador

Ecuador: Number of one-year-olds who are not vaccinated against Streptococcus pneumoniae was 79,531 one-year-olds in 2023. ◆ Volatile

Latest (2023)
79,531 one-year-olds
Change on year
down 2.2%
World rank
41st
of 143 countries
All-time high
269,213 one-year-olds
in 2010
All-time low
19,588 one-year-olds
in 2012
Years of data
14
2010–2023

Number of one-year-olds who are not vaccinated against Streptococcus pneumoniae in Ecuador, 2010–2023

050.0k100.0k150.0k200.0k250.0k2010201620232010: 269.2k one-year-olds2011: 94.4k one-year-olds2012: 19.6k one-year-olds2013: 32.5k one-year-olds2014: 43.9k one-year-olds2015: 57.5k one-year-olds2016: 47.6k one-year-olds2017: 46.7k one-year-olds2018: 43.7k one-year-olds2019: 50.3k one-year-olds2020: 70.6k one-year-olds2021: 109.2k one-year-olds2022: 81.3k one-year-olds2023: 79.5k one-year-olds

Source: WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in one-year-olds.

Analysis

Ecuador recorded 79,531 one-year-olds for number of one-year-olds who are not vaccinated against streptococcus pneumoniae in 2023.

The figure is down 2.2% on the previous year and up 144.9% over ten years.

Over the whole period, number of one-year-olds who are not vaccinated against streptococcus pneumoniae in Ecuador peaked at 269,213 one-year-olds in 2010 and was at its lowest, 19,588 one-year-olds, in 2012.

That places Ecuador 41st out of 143 countries with data for 2023, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Number of one-year-olds who are not vaccinated against Streptococcus pneumoniae in Ecuador, year by year

Annual values for Number of one-year-olds who are not vaccinated against Streptococcus pneumoniae in Ecuador, 2010 to 2023.
Year one-year-olds Change
2010 269,213 one-year-olds —
2011 94,422 one-year-olds -64.9%
2012 19,588 one-year-olds -79.3%
2013 32,480 one-year-olds +65.8%
2014 43,919 one-year-olds +35.2%
2015 57,514 one-year-olds +31.0%
2016 47,566 one-year-olds -17.3%
2017 46,711 one-year-olds -1.8%
2018 43,746 one-year-olds -6.3%
2019 50,349 one-year-olds +15.1%
2020 70,605 one-year-olds +40.2%
2021 109,200 one-year-olds +54.7%
2022 81,339 one-year-olds -25.5%
2023 79,531 one-year-olds -2.2%

Ecuador compared with similar countries

  • Ecuador's 79,531 one-year-olds is above the median for upper middle income countries, which is 32,701 one-year-olds, 2.4× the median. (30 countries reporting)
  • Ecuador's 79,531 one-year-olds is above the median for Latin America & Caribbean, which is 39,550 one-year-olds, 2.0× the median. (22 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2010s 70,551 one-year-olds 19,588 one-year-olds 269,213 one-year-olds 10
2020s 85,169 one-year-olds 70,605 one-year-olds 109,200 one-year-olds 4

Countries ranked near Ecuador

  1. 38 Russia 96,787 one-year-olds compare
  2. 39 Zambia 83,458 one-year-olds compare
  3. 40 Bolivia 80,425 one-year-olds compare
  4. 42 United Kingdom 76,902 one-year-olds compare
  5. 43 Colombia 70,990 one-year-olds compare
  6. 44 Nepal 67,491 one-year-olds compare

See the full ranking of 143 places →

More health data for Ecuador

All data for Ecuador →

Frequently asked questions

What is number of one-year-olds who are not vaccinated against streptococcus pneumoniae in Ecuador?
Number of one-year-olds who are not vaccinated against streptococcus pneumoniae in Ecuador was 79,531 one-year-olds in 2023, according to WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data.
What is the highest number of one-year-olds who are not vaccinated against streptococcus pneumoniae recorded in Ecuador?
The highest recorded value was 269,213 one-year-olds in 2010.
What is the lowest number of one-year-olds who are not vaccinated against streptococcus pneumoniae recorded in Ecuador?
The lowest recorded value was 19,588 one-year-olds in 2012.
How does Ecuador rank for number of one-year-olds who are not vaccinated against streptococcus pneumoniae?
Ecuador ranks 41st out of 143 countries with data for 2023.
Is number of one-year-olds who are not vaccinated against streptococcus pneumoniae rising or falling in Ecuador?
Over the last ten years it is up 144.9%. The long-run trend across the full record is volatile.
Where does this Ecuador 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 Number of one-year-olds who are not vaccinated against Streptococcus pneumoniae. Statizoid updates them automatically from the source API.

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Number of one-year-olds who are not vaccinated against Streptococcus pneumoniae in Ecuador. Statizoid, drawing on WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 26 September 2026, from https://health.statizoid.com/stat/pcv3-number-unvaccinated/ecuador/

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About this data

Indicator
Number of one-year-olds who are not vaccinated against Streptococcus pneumoniae
Unit
one-year-olds
Source
WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
143 places, 1,662 data points, 2008–2023
Last refreshed

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