Belize vs Bulgaria: Number of one-year-olds who are not vaccinated against diphtheria

Belize
-6.86 % change on previous year
in 2023
Bulgaria
-7.58 % change on previous year
in 2023
Belize rank
130th
Bulgaria rank
132nd

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

  • Belize
  • Bulgaria
02004006008001.0k198120022023

How they compare

Belize currently reports -6.86 % change on previous year against -7.58 % change on previous year in Bulgaria, a difference of 0.72 % change on previous year.

The two have swapped places 28 times across 43 shared years of data; in 1981 it was Belize ahead.

Belize ranks 130th and Bulgaria ranks 132nd of 194 countries.

Across the 5 decades both report, Belize averaged higher in 3 and Bulgaria in 2.

Head to head by decade

Decade Belize Bulgaria Difference Ahead
1980s 3.83 % change on previous year -7.05 % change on previous year 10.87 % change on previous year Belize
1990s 5.17 % change on previous year 23.97 % change on previous year 18.8 % change on previous year Bulgaria
2000s 9.36 % change on previous year 10.66 % change on previous year 1.3 % change on previous year Bulgaria
2010s 18.4 % change on previous year 5.68 % change on previous year 12.72 % change on previous year Belize
2020s 218.83 % change on previous year 4.36 % change on previous year 214.46 % change on previous year Belize

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, Belize or Bulgaria?
Belize, at -6.86 % change on previous year against -7.58 % change on previous year in Bulgaria as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Belize and Bulgaria?
0.72 % change on previous year, with Belize ahead.
How many years of comparable data are there for Belize and Bulgaria?
43 years are reported by both, from 1981 to 2023.
How do Belize and Bulgaria rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Belize ranks 130th and Bulgaria ranks 132nd of 194 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, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Belize vs Bulgaria: 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-4/belize/bulgaria/

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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-4/belize/bulgaria/">Belize vs Bulgaria: 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, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
194 places, 7,686 data points, 1981–2023
Last refreshed

The year-on-year percentage change in Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.