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

Netherlands
0.4319 one-year-olds per square kilometre
in 2023
Tanzania
0.424 one-year-olds per square kilometre
in 2023
Netherlands rank
40th
Tanzania rank
42nd

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

  • Netherlands
  • Tanzania
0.10.20.30.40.5198020012023

How they compare

Netherlands currently reports 0.4319 one-year-olds per square kilometre against 0.424 one-year-olds per square kilometre in Tanzania, a difference of 0.0079 one-year-olds per square kilometre.

The two have swapped places 11 times across 44 shared years of data; in 1980 it was Tanzania ahead.

Netherlands ranks 40th and Tanzania ranks 42nd of 192 countries.

Across the 5 decades both report, Netherlands averaged higher in 2 and Tanzania in 3.

Head to head by decade

Decade Netherlands Tanzania Difference Ahead
1980s 0.1704 one-year-olds per square kilometre 0.3305 one-year-olds per square kilometre 0.1601 one-year-olds per square kilometre Tanzania
1990s 0.1698 one-year-olds per square kilometre 0.2362 one-year-olds per square kilometre 0.0664 one-year-olds per square kilometre Tanzania
2000s 0.1759 one-year-olds per square kilometre 0.1934 one-year-olds per square kilometre 0.0175 one-year-olds per square kilometre Tanzania
2010s 0.2375 one-year-olds per square kilometre 0.1645 one-year-olds per square kilometre 0.0729 one-year-olds per square kilometre Netherlands
2020s 0.3427 one-year-olds per square kilometre 0.3223 one-year-olds per square kilometre 0.0204 one-year-olds per square kilometre Netherlands

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, Netherlands or Tanzania?
Netherlands, at 0.4319 one-year-olds per square kilometre against 0.424 one-year-olds per square kilometre in Tanzania as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Netherlands and Tanzania?
0.0079 one-year-olds per square kilometre, with Netherlands ahead.
How many years of comparable data are there for Netherlands and Tanzania?
44 years are reported by both, from 1980 to 2023.
How do Netherlands and Tanzania rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Netherlands ranks 40th 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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Netherlands 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/netherlands/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/netherlands/tanzania/">Netherlands 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.