Malaysia vs Sao Tome and Principe: Number of one-year-olds who are not vaccinated against diphtheria

Malaysia
62.44 % change on previous year
in 2023
Sao Tome and Principe
66.06 % change on previous year
in 2023
Malaysia rank
17th
Sao Tome and Principe rank
16th

Number of one-year-olds who are not vaccinated against diphtheria over time

  • Malaysia
  • Sao Tome and Principe
-100-50050100150198120022023

How they compare

Sao Tome and Principe currently reports 66.06 % change on previous year against 62.44 % change on previous year in Malaysia, a difference of 3.62 % change on previous year.

That makes Sao Tome and Principe's figure about 1.1 times Malaysia's.

The two have swapped places 26 times across 42 shared years of data; in 1982 it was Sao Tome and Principe ahead.

Malaysia ranks 17th and Sao Tome and Principe ranks 16th of 194 countries.

Across the 5 decades both report, Malaysia averaged higher in 1 and Sao Tome and Principe in 4.

Head to head by decade

Decade Malaysia Sao Tome and Principe Difference Ahead
1980s -2.15 % change on previous year 0.4663 % change on previous year 2.62 % change on previous year Sao Tome and Principe
1990s -5.96 % change on previous year 14.7 % change on previous year 20.66 % change on previous year Sao Tome and Principe
2000s 6.87 % change on previous year -9.83 % change on previous year 16.7 % change on previous year Malaysia
2010s 9.17 % change on previous year 14.56 % change on previous year 5.4 % change on previous year Sao Tome and Principe
2020s 37.27 % change on previous year 48.23 % change on previous year 10.96 % change on previous year Sao Tome and Principe

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of one-year-olds who are not vaccinated against diphtheria, Malaysia or Sao Tome and Principe?
Sao Tome and Principe, at 66.06 % change on previous year against 62.44 % change on previous year in Malaysia as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Malaysia and Sao Tome and Principe?
3.62 % change on previous year, with Sao Tome and Principe ahead.
How many years of comparable data are there for Malaysia and Sao Tome and Principe?
42 years are reported by both, from 1982 to 2023.
How do Malaysia and Sao Tome and Principe rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Malaysia ranks 17th and Sao Tome and Principe ranks 16th of 194 countries.
Where does this data come from?
Statizoid (derived), published as Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Malaysia vs Sao Tome and Principe: Number of one-year-olds who are not vaccinated against diphtheria. Statizoid, drawing on Statizoid (derived). Retrieved 18 September 2026, from https://health.statizoid.com/compare/number-of-one-year-olds-who-are-not-vaccinated-against-diphtheria-pertussis-and-tetanus-4/malaysia/sao-tome-and-principe/

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<a href="https://health.statizoid.com/compare/number-of-one-year-olds-who-are-not-vaccinated-against-diphtheria-pertussis-and-tetanus-4/malaysia/sao-tome-and-principe/">Malaysia vs Sao Tome and Principe: Number of one-year-olds who are not vaccinated against diphtheria</a> — Statizoid

About this data

Indicator
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
194 places, 7,686 data points, 1981–2023
Last refreshed

The year-on-year percentage change in Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.