Niger vs Vietnam: Number of one-year-olds who are not vaccinated against diphtheria

Niger
0.0055 one-year-olds per person
in 2023
Vietnam
0.0049 one-year-olds per person
in 2023
Niger rank
36th
Vietnam rank
38th

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

  • Niger
  • Vietnam
00.010.020.030.04198120022023

How they compare

Niger currently reports 0.0055 one-year-olds per person against 0.0049 one-year-olds per person in Vietnam, a difference of 0.0006 one-year-olds per person.

That makes Niger's figure about 1.1 times Vietnam's.

Across all 41 years both countries report, Niger has been ahead every year.

Niger ranks 36th and Vietnam ranks 38th of 192 countries.

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

Head to head by decade

Decade Niger Vietnam Difference Ahead
1980s 0.0407 one-year-olds per person 0.0171 one-year-olds per person 0.0236 one-year-olds per person Niger
1990s 0.033 one-year-olds per person 0.002 one-year-olds per person 0.031 one-year-olds per person Niger
2000s 0.0225 one-year-olds per person 0.0012 one-year-olds per person 0.0213 one-year-olds per person Niger
2010s 0.0089 one-year-olds per person 0.0019 one-year-olds per person 0.0071 one-year-olds per person Niger
2020s 0.0064 one-year-olds per person 0.0024 one-year-olds per person 0.004 one-year-olds per person Niger

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, Niger or Vietnam?
Niger, at 0.0055 one-year-olds per person against 0.0049 one-year-olds per person in Vietnam as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Niger and Vietnam?
0.0006 one-year-olds per person, with Niger ahead.
How many years of comparable data are there for Niger and Vietnam?
41 years are reported by both, from 1983 to 2023.
How do Niger and Vietnam rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Niger ranks 36th and Vietnam ranks 38th 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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Niger vs Vietnam: 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/niger/viet-nam/

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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.