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

Brunei
0.0001 one-year-olds per person
in 2023
Japan
0.0001 one-year-olds per person
in 2023
Brunei rank
176th
Japan rank
179th

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

  • Brunei
  • Japan
00.0020.0040.006198020012023

How they compare

Brunei currently reports 0.0001 one-year-olds per person against 0.0001 one-year-olds per person in Japan, a difference of 0 one-year-olds per person.

That makes Brunei's figure about 1.1 times Japan's.

The two have swapped places 15 times across 44 shared years of data; in 1980 it was Japan ahead.

Brunei ranks 176th and Japan ranks 179th of 192 countries.

Across the 5 decades both report, Brunei averaged higher in 4 and Japan in 1.

Head to head by decade

Decade Brunei Japan Difference Ahead
1980s 0.0028 one-year-olds per person 0.0025 one-year-olds per person 0.0003 one-year-olds per person Brunei
1990s 0.0008 one-year-olds per person 0.0016 one-year-olds per person 0.0008 one-year-olds per person Japan
2000s 0.0007 one-year-olds per person 0.0004 one-year-olds per person 0.0003 one-year-olds per person Brunei
2010s 0.0003 one-year-olds per person 0.0002 one-year-olds per person 0.0001 one-year-olds per person Brunei
2020s 0.0001 one-year-olds per person 0.0001 one-year-olds per person 0 one-year-olds per person Brunei

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, Brunei or Japan?
Brunei, at 0.0001 one-year-olds per person against 0.0001 one-year-olds per person in Japan as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Brunei and Japan?
0 one-year-olds per person, with Brunei ahead.
How many years of comparable data are there for Brunei and Japan?
44 years are reported by both, from 1980 to 2023.
How do Brunei and Japan rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Brunei ranks 176th and Japan ranks 179th 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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Brunei vs Japan: 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/brunei-darussalam/japan/

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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.