What is the difference in diphtheria - number of reported cases, per capita between Trinidad and Tobago and Vietnam?

0 units per person, with Vietnam ahead.

How many years of comparable data are there for Trinidad and Tobago and Vietnam?

50 years are reported by both, from 1974 to 2025.

Where does this data come from?

Statizoid (derived), published as Diphtheria - number of reported cases, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Trinidad and Tobago vs Vietnam: Diphtheria - number of reported cases, per capita

Trinidad and Tobago

0 units per person

in 2025

Vietnam

0 units per person

in 2025

Trinidad and Tobago rank

60th

Vietnam rank

57th

Diphtheria - number of reported cases, per capita over time

Trinidad and Tobago
Vietnam

How they compare

Vietnam currently reports 0 units per person against 0 units per person in Trinidad and Tobago, a difference of 0 units per person.

The two have swapped places 1 time across 50 shared years of data; in 1974 it was Trinidad and Tobago ahead.

Trinidad and Tobago ranks 60th and Vietnam ranks 57th of 204 countries.

Vietnam has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Trinidad and Tobago	Vietnam	Difference	Ahead
1970s	0 units per person	0 units per person	0 units per person	Vietnam
1980s	0 units per person	0 units per person	0 units per person	Vietnam
1990s	0 units per person	0 units per person	0 units per person	Vietnam
2000s	0 units per person	0 units per person	0 units per person	Vietnam
2010s	0 units per person	0 units per person	0 units per person	Vietnam
2020s	0 units per person	0 units per person	0 units per person	Vietnam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher diphtheria - number of reported cases, per capita, Trinidad and Tobago or Vietnam?: Vietnam, at 0 units per person against 0 units per person in Trinidad and Tobago as of 2025.
What is the difference in diphtheria - number of reported cases, per capita between Trinidad and Tobago and Vietnam?: 0 units per person, with Vietnam ahead.
How many years of comparable data are there for Trinidad and Tobago and Vietnam?: 50 years are reported by both, from 1974 to 2025.
How do Trinidad and Tobago and Vietnam rank globally for diphtheria - number of reported cases, per capita?: Trinidad and Tobago ranks 60th and Vietnam ranks 57th of 204 countries.
Where does this data come from?: Statizoid (derived), published as Diphtheria - number of reported cases, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Trinidad and Tobago vs Vietnam: Diphtheria - number of reported cases, per capita. Statizoid, drawing on Statizoid (derived). Retrieved 12 November 2026, from https://health.statizoid.com/compare/diphtheria-number-of-reported-cases-per-capita/trinidad-and-tobago/viet-nam/

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<a href="https://health.statizoid.com/compare/diphtheria-number-of-reported-cases-per-capita/trinidad-and-tobago/viet-nam/">Trinidad and Tobago vs Vietnam: Diphtheria - number of reported cases, per capita</a> — Statizoid

About this data

Indicator: Diphtheria - number of reported cases, per capita
Unit: units per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 205 places, 8,479 data points, 1974–2025
Last refreshed: 31 August 2026

Diphtheria - number of reported cases divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.