Kazakhstan vs Tonga: Number of one-year-olds who are not vaccinated against diphtheria

Kazakhstan
0.0002 one-year-olds per person
in 2023
Tonga
0.0002 one-year-olds per person
in 2023
Kazakhstan rank
168th
Tonga rank
166th

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

  • Kazakhstan
  • Tonga
00.0050.010.0150.02198020012023

How they compare

Tonga currently reports 0.0002 one-year-olds per person against 0.0002 one-year-olds per person in Kazakhstan, a difference of 0 one-year-olds per person.

That makes Tonga's figure about 1.1 times Kazakhstan's.

The two have swapped places 15 times across 32 shared years of data; in 1992 it was Kazakhstan ahead.

Kazakhstan ranks 168th and Tonga ranks 166th of 192 countries.

Across the 4 decades both report, Kazakhstan averaged higher in 3 and Tonga in 1.

Head to head by decade

Decade Kazakhstan Tonga Difference Ahead
1990s 0.0021 one-year-olds per person 0.0012 one-year-olds per person 0.0008 one-year-olds per person Kazakhstan
2000s 0.0008 one-year-olds per person 0.0008 one-year-olds per person 0 one-year-olds per person Tonga
2010s 0.0008 one-year-olds per person 0.0005 one-year-olds per person 0.0002 one-year-olds per person Kazakhstan
2020s 0.001 one-year-olds per person 0.0002 one-year-olds per person 0.0008 one-year-olds per person Kazakhstan

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, Kazakhstan or Tonga?
Tonga, at 0.0002 one-year-olds per person against 0.0002 one-year-olds per person in Kazakhstan as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Kazakhstan and Tonga?
0 one-year-olds per person, with Tonga ahead.
How many years of comparable data are there for Kazakhstan and Tonga?
32 years are reported by both, from 1992 to 2023.
How do Kazakhstan and Tonga rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Kazakhstan ranks 168th and Tonga ranks 166th 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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Kazakhstan vs Tonga: 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/kazakhstan/tonga/

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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/kazakhstan/tonga/">Kazakhstan vs Tonga: 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.