Congo vs Zimbabwe: Number of one-year-olds who are not vaccinated against diphtheria

Congo
0.1158 one-year-olds per square kilometre
in 2023
Zimbabwe
0.1219 one-year-olds per square kilometre
in 2023
Congo rank
99th
Zimbabwe rank
96th

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

  • Congo
  • Zimbabwe
00.10.20.30.40.5198020012023

How they compare

Zimbabwe currently reports 0.1219 one-year-olds per square kilometre against 0.1158 one-year-olds per square kilometre in Congo, a difference of 0.0061 one-year-olds per square kilometre.

That makes Zimbabwe's figure about 1.1 times Congo's.

The two have swapped places 6 times across 43 shared years of data; in 1981 it was Zimbabwe ahead.

Congo ranks 99th and Zimbabwe ranks 96th of 192 countries.

Across the 5 decades both report, Congo averaged higher in 1 and Zimbabwe in 4.

Head to head by decade

Decade Congo Zimbabwe Difference Ahead
1980s 0.0845 one-year-olds per square kilometre 0.2864 one-year-olds per square kilometre 0.2019 one-year-olds per square kilometre Zimbabwe
1990s 0.1396 one-year-olds per square kilometre 0.1202 one-year-olds per square kilometre 0.0194 one-year-olds per square kilometre Congo
2000s 0.1385 one-year-olds per square kilometre 0.3002 one-year-olds per square kilometre 0.1617 one-year-olds per square kilometre Zimbabwe
2010s 0.1017 one-year-olds per square kilometre 0.1107 one-year-olds per square kilometre 0.009 one-year-olds per square kilometre Zimbabwe
2020s 0.1213 one-year-olds per square kilometre 0.1367 one-year-olds per square kilometre 0.0153 one-year-olds per square kilometre Zimbabwe

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, Congo or Zimbabwe?
Zimbabwe, at 0.1219 one-year-olds per square kilometre against 0.1158 one-year-olds per square kilometre in Congo as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Congo and Zimbabwe?
0.0061 one-year-olds per square kilometre, with Zimbabwe ahead.
How many years of comparable data are there for Congo and Zimbabwe?
43 years are reported by both, from 1981 to 2023.
How do Congo and Zimbabwe rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Congo ranks 99th 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.

Individual pages

Share, cite or embed this page

Cite this page

Congo 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/congo-rep/zimbabwe/

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-3/congo-rep/zimbabwe/">Congo 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.