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

Eswatini
0.0035 one-year-olds per person
in 2023
Sao Tome and Principe
0.0035 one-year-olds per person
in 2023
Eswatini rank
57th
Sao Tome and Principe rank
56th

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

  • Eswatini
  • Sao Tome and Principe
00.010.020.03198120022023

How they compare

Sao Tome and Principe currently reports 0.0035 one-year-olds per person against 0.0035 one-year-olds per person in Eswatini, a difference of 0 one-year-olds per person.

The two have swapped places 9 times across 43 shared years of data; in 1981 it was Eswatini ahead.

Eswatini ranks 57th and Sao Tome and Principe ranks 56th of 192 countries.

Across the 5 decades both report, Eswatini averaged higher in 3 and Sao Tome and Principe in 2.

Head to head by decade

Decade Eswatini Sao Tome and Principe Difference Ahead
1980s 0.0158 one-year-olds per person 0.0167 one-year-olds per person 0.0009 one-year-olds per person Sao Tome and Principe
1990s 0.0047 one-year-olds per person 0.0081 one-year-olds per person 0.0034 one-year-olds per person Sao Tome and Principe
2000s 0.004 one-year-olds per person 0.0018 one-year-olds per person 0.0022 one-year-olds per person Eswatini
2010s 0.002 one-year-olds per person 0.0012 one-year-olds per person 0.0008 one-year-olds per person Eswatini
2020s 0.0034 one-year-olds per person 0.0019 one-year-olds per person 0.0015 one-year-olds per person Eswatini

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, Eswatini or Sao Tome and Principe?
Sao Tome and Principe, at 0.0035 one-year-olds per person against 0.0035 one-year-olds per person in Eswatini as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Eswatini and Sao Tome and Principe?
0 one-year-olds per person, with Sao Tome and Principe ahead.
How many years of comparable data are there for Eswatini and Sao Tome and Principe?
43 years are reported by both, from 1981 to 2023.
How do Eswatini and Sao Tome and Principe rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Eswatini ranks 57th and Sao Tome and Principe ranks 56th of 192 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, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Eswatini 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/eswatini/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/eswatini/sao-tome-and-principe/">Eswatini 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, per capita
Unit
one-year-olds per person
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
192 places, 7,818 data points, 1980–2023
Last refreshed

Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.