Serbia vs Spain: Number of one-year-olds who are not vaccinated against diphtheria

Serbia
0.0515 one-year-olds per square kilometre
in 2023
Spain
0.048 one-year-olds per square kilometre
in 2023
Serbia rank
134th
Spain rank
135th

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

  • Serbia
  • Spain
00.050.10.150.2198420032023

How they compare

Serbia currently reports 0.0515 one-year-olds per square kilometre against 0.048 one-year-olds per square kilometre in Spain, a difference of 0.0035 one-year-olds per square kilometre.

That makes Serbia's figure about 1.1 times Spain's.

The two have swapped places 4 times across 18 shared years of data; in 2006 it was Serbia ahead.

Serbia ranks 134th and Spain ranks 135th of 192 countries.

Serbia has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Serbia Spain Difference Ahead
2000s 0.048 one-year-olds per square kilometre 0.0319 one-year-olds per square kilometre 0.0161 one-year-olds per square kilometre Serbia
2010s 0.0452 one-year-olds per square kilometre 0.0325 one-year-olds per square kilometre 0.0128 one-year-olds per square kilometre Serbia
2020s 0.0603 one-year-olds per square kilometre 0.0442 one-year-olds per square kilometre 0.0161 one-year-olds per square kilometre Serbia

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, Serbia or Spain?
Serbia, at 0.0515 one-year-olds per square kilometre against 0.048 one-year-olds per square kilometre in Spain as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Serbia and Spain?
0.0035 one-year-olds per square kilometre, with Serbia ahead.
How many years of comparable data are there for Serbia and Spain?
18 years are reported by both, from 2006 to 2023.
How do Serbia and Spain rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Serbia ranks 134th and Spain ranks 135th 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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Serbia vs Spain: 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-3/serbia/spain/

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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/serbia/spain/">Serbia vs Spain: 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.