Sudan vs Tanzania: Number of one-year-olds who are not vaccinated against diphtheria

Sudan
0.4084 one-year-olds per square kilometre
in 2023
Tanzania
0.424 one-year-olds per square kilometre
in 2023
Sudan rank
45th
Tanzania rank
42nd

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

  • Sudan
  • Tanzania
00.10.20.30.40.5198020012023

How they compare

Tanzania currently reports 0.424 one-year-olds per square kilometre against 0.4084 one-year-olds per square kilometre in Sudan, a difference of 0.0156 one-year-olds per square kilometre.

Across all 12 years both countries report, Tanzania has been ahead every year.

Sudan ranks 45th and Tanzania ranks 42nd of 192 countries.

Tanzania has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Sudan Tanzania Difference Ahead
2010s 0.0484 one-year-olds per square kilometre 0.1625 one-year-olds per square kilometre 0.1141 one-year-olds per square kilometre Tanzania
2020s 0.1884 one-year-olds per square kilometre 0.3223 one-year-olds per square kilometre 0.1339 one-year-olds per square kilometre Tanzania

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, Sudan or Tanzania?
Tanzania, at 0.424 one-year-olds per square kilometre against 0.4084 one-year-olds per square kilometre in Sudan as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Sudan and Tanzania?
0.0156 one-year-olds per square kilometre, with Tanzania ahead.
How many years of comparable data are there for Sudan and Tanzania?
12 years are reported by both, from 2012 to 2023.
How do Sudan and Tanzania rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Sudan ranks 45th and Tanzania ranks 42nd 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 square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sudan vs Tanzania: 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-3/sudan/tanzania/

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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-3/sudan/tanzania/">Sudan vs Tanzania: 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 square kilometre
Unit
one-year-olds per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
192 places, 7,710 data points, 1980–2023
Last refreshed

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