Barbados vs Grenada: Number of one-year-olds who are not vaccinated against diphtheria

Barbados
0.0017 one-year-olds per person
in 2023
Grenada
0.0017 one-year-olds per person
in 2023
Barbados rank
87th
Grenada rank
88th

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

  • Barbados
  • Grenada
00.0050.010.0150.02198020012023

How they compare

Barbados currently reports 0.0017 one-year-olds per person against 0.0017 one-year-olds per person in Grenada, a difference of 0 one-year-olds per person.

The two have swapped places 17 times across 44 shared years of data; in 1980 it was Grenada ahead.

Barbados ranks 87th and Grenada ranks 88th of 192 countries.

Across the 5 decades both report, Barbados averaged higher in 2 and Grenada in 3.

Head to head by decade

Decade Barbados Grenada Difference Ahead
1980s 0.0043 one-year-olds per person 0.0081 one-year-olds per person 0.0038 one-year-olds per person Grenada
1990s 0.0016 one-year-olds per person 0.0024 one-year-olds per person 0.0008 one-year-olds per person Grenada
2000s 0.0015 one-year-olds per person 0.0008 one-year-olds per person 0.0007 one-year-olds per person Barbados
2010s 0.001 one-year-olds per person 0.0006 one-year-olds per person 0.0004 one-year-olds per person Barbados
2020s 0.0017 one-year-olds per person 0.0027 one-year-olds per person 0.0009 one-year-olds per person Grenada

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, Barbados or Grenada?
Barbados, at 0.0017 one-year-olds per person against 0.0017 one-year-olds per person in Grenada as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Barbados and Grenada?
0 one-year-olds per person, with Barbados ahead.
How many years of comparable data are there for Barbados and Grenada?
44 years are reported by both, from 1980 to 2023.
How do Barbados and Grenada rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Barbados ranks 87th and Grenada ranks 88th 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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Barbados vs Grenada: 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/barbados/grenada/

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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/barbados/grenada/">Barbados vs Grenada: 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.