Brunei vs Guyana: Number of one-year-olds who are not vaccinated against diphtheria

Brunei
-0.3018 % change on previous year
in 2023
Guyana
-0.7326 % change on previous year
in 2023
Brunei rank
87th
Guyana rank
90th

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

  • Brunei
  • Guyana
0200400198120022023

How they compare

Brunei currently reports -0.3018 % change on previous year against -0.7326 % change on previous year in Guyana, a difference of 0.4308 % change on previous year.

The two have swapped places 19 times across 42 shared years of data; in 1981 it was Guyana ahead.

Brunei ranks 87th and Guyana ranks 90th of 194 countries.

Across the 5 decades both report, Brunei averaged higher in 4 and Guyana in 1.

Head to head by decade

Decade Brunei Guyana Difference Ahead
1980s 0.3118 % change on previous year -9.76 % change on previous year 10.07 % change on previous year Brunei
1990s 21.12 % change on previous year 6.07 % change on previous year 15.05 % change on previous year Brunei
2000s 14.58 % change on previous year -15.77 % change on previous year 30.35 % change on previous year Brunei
2010s 36.84 % change on previous year 20.28 % change on previous year 16.56 % change on previous year Brunei
2020s -0.6493 % change on previous year 25.04 % change on previous year 25.69 % change on previous year Guyana

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, Brunei or Guyana?
Brunei, at -0.3018 % change on previous year against -0.7326 % change on previous year in Guyana as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Brunei and Guyana?
0.4308 % change on previous year, with Brunei ahead.
How many years of comparable data are there for Brunei and Guyana?
42 years are reported by both, from 1981 to 2023.
How do Brunei and Guyana rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Brunei ranks 87th and Guyana ranks 90th 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.

Individual pages

Share, cite or embed this page

Cite this page

Brunei vs Guyana: 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/brunei-darussalam/guyana/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://health.statizoid.com/compare/number-of-one-year-olds-who-are-not-vaccinated-against-diphtheria-pertussis-and-tetanus-4/brunei-darussalam/guyana/">Brunei vs Guyana: 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.