Japan vs Morocco: Number of one-year-olds who are not vaccinated against diphtheria

Japan
0.0439 one-year-olds per square kilometre
in 2023
Morocco
0.0423 one-year-olds per square kilometre
in 2023
Japan rank
141st
Morocco rank
143rd

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

  • Japan
  • Morocco
00.511.52198020012023

How they compare

Japan currently reports 0.0439 one-year-olds per square kilometre against 0.0423 one-year-olds per square kilometre in Morocco, a difference of 0.0016 one-year-olds per square kilometre.

The two have swapped places 11 times across 42 shared years of data; in 1982 it was Morocco ahead.

Japan ranks 141st and Morocco ranks 143rd of 192 countries.

Japan has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Japan Morocco Difference Ahead
1980s 0.6443 one-year-olds per square kilometre 0.6325 one-year-olds per square kilometre 0.0118 one-year-olds per square kilometre Japan
1990s 0.5432 one-year-olds per square kilometre 0.1692 one-year-olds per square kilometre 0.374 one-year-olds per square kilometre Japan
2000s 0.1238 one-year-olds per square kilometre 0.055 one-year-olds per square kilometre 0.0689 one-year-olds per square kilometre Japan
2010s 0.0758 one-year-olds per square kilometre 0.015 one-year-olds per square kilometre 0.0608 one-year-olds per square kilometre Japan
2020s 0.0469 one-year-olds per square kilometre 0.0286 one-year-olds per square kilometre 0.0183 one-year-olds per square kilometre Japan

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, Japan or Morocco?
Japan, at 0.0439 one-year-olds per square kilometre against 0.0423 one-year-olds per square kilometre in Morocco as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Japan and Morocco?
0.0016 one-year-olds per square kilometre, with Japan ahead.
How many years of comparable data are there for Japan and Morocco?
42 years are reported by both, from 1982 to 2023.
How do Japan and Morocco rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Japan ranks 141st and Morocco ranks 143rd 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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Japan vs Morocco: Number of one-year-olds who are not vaccinated against diphtheria. Statizoid, drawing on Statizoid (derived). Retrieved 17 September 2026, from https://health.statizoid.com/compare/number-of-one-year-olds-who-are-not-vaccinated-against-diphtheria-pertussis-and-tetanus-3/japan/morocco/

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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/japan/morocco/">Japan vs Morocco: 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.