Trinidad and Tobago vs Zimbabwe: Number of one-year-olds who are not vaccinated against diphtheria

Trinidad and Tobago
0.1283 one-year-olds per square kilometre
in 2023
Zimbabwe
0.1219 one-year-olds per square kilometre
in 2023
Trinidad and Tobago rank
95th
Zimbabwe rank
96th

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

  • Trinidad and Tobago
  • Zimbabwe
01234198020012023

How they compare

Trinidad and Tobago currently reports 0.1283 one-year-olds per square kilometre against 0.1219 one-year-olds per square kilometre in Zimbabwe, a difference of 0.0064 one-year-olds per square kilometre.

That makes Trinidad and Tobago's figure about 1.1 times Zimbabwe's.

The two have swapped places 8 times across 43 shared years of data; in 1981 it was Trinidad and Tobago ahead.

Trinidad and Tobago ranks 95th and Zimbabwe ranks 96th of 192 countries.

Trinidad and Tobago has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Trinidad and Tobago Zimbabwe Difference Ahead
1980s 1.85 one-year-olds per square kilometre 0.2864 one-year-olds per square kilometre 1.57 one-year-olds per square kilometre Trinidad and Tobago
1990s 0.6126 one-year-olds per square kilometre 0.1202 one-year-olds per square kilometre 0.4924 one-year-olds per square kilometre Trinidad and Tobago
2000s 0.3066 one-year-olds per square kilometre 0.3002 one-year-olds per square kilometre 0.0064 one-year-olds per square kilometre Trinidad and Tobago
2010s 0.2554 one-year-olds per square kilometre 0.1107 one-year-olds per square kilometre 0.1447 one-year-olds per square kilometre Trinidad and Tobago
2020s 0.1743 one-year-olds per square kilometre 0.1367 one-year-olds per square kilometre 0.0376 one-year-olds per square kilometre Trinidad and Tobago

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, Trinidad and Tobago or Zimbabwe?
Trinidad and Tobago, at 0.1283 one-year-olds per square kilometre against 0.1219 one-year-olds per square kilometre in Zimbabwe as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Trinidad and Tobago and Zimbabwe?
0.0064 one-year-olds per square kilometre, with Trinidad and Tobago ahead.
How many years of comparable data are there for Trinidad and Tobago and Zimbabwe?
43 years are reported by both, from 1981 to 2023.
How do Trinidad and Tobago and Zimbabwe rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Trinidad and Tobago ranks 95th and Zimbabwe ranks 96th 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 square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Trinidad and Tobago vs Zimbabwe: Number of one-year-olds who are not vaccinated against diphtheria. Statizoid, drawing on Statizoid (derived). Retrieved 18 September 2026, from https://health.statizoid.com/compare/number-of-one-year-olds-who-are-not-vaccinated-against-diphtheria-pertussis-and-tetanus-3/trinidad-and-tobago/zimbabwe/

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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-3/trinidad-and-tobago/zimbabwe/">Trinidad and Tobago vs Zimbabwe: 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 square kilometre
Unit
one-year-olds per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
192 places, 7,710 data points, 1980–2023
Last refreshed

Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.