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

Liberia
0.0048 one-year-olds per person
in 2023
Vietnam
0.0049 one-year-olds per person
in 2023
Liberia rank
39th
Vietnam rank
38th

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

  • Liberia
  • Vietnam
00.010.020.03198320032023

How they compare

Vietnam currently reports 0.0049 one-year-olds per person against 0.0048 one-year-olds per person in Liberia, a difference of 0.0001 one-year-olds per person.

The two have swapped places 3 times across 25 shared years of data; in 1999 it was Liberia ahead.

Liberia ranks 39th and Vietnam ranks 38th of 192 countries.

Liberia has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Liberia Vietnam Difference Ahead
1990s 0.0172 one-year-olds per person 0.0013 one-year-olds per person 0.0159 one-year-olds per person Liberia
2000s 0.0164 one-year-olds per person 0.0012 one-year-olds per person 0.0152 one-year-olds per person Liberia
2010s 0.0083 one-year-olds per person 0.0019 one-year-olds per person 0.0065 one-year-olds per person Liberia
2020s 0.0076 one-year-olds per person 0.0024 one-year-olds per person 0.0052 one-year-olds per person Liberia

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, Liberia or Vietnam?
Vietnam, at 0.0049 one-year-olds per person against 0.0048 one-year-olds per person in Liberia as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Liberia and Vietnam?
0.0001 one-year-olds per person, with Vietnam ahead.
How many years of comparable data are there for Liberia and Vietnam?
25 years are reported by both, from 1999 to 2023.
How do Liberia and Vietnam rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Liberia ranks 39th 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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Liberia 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/liberia/viet-nam/

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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/liberia/viet-nam/">Liberia vs Vietnam: 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.