New Zealand vs San Marino: Number of one-year-olds who are not vaccinated against diphtheria

New Zealand
8.5 % change on previous year
in 2023
San Marino
7.17 % change on previous year
in 2023
New Zealand rank
53rd
San Marino rank
54th

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

  • New Zealand
  • San Marino
-100-50050100198120022023

How they compare

New Zealand currently reports 8.5 % change on previous year against 7.17 % change on previous year in San Marino, a difference of 1.33 % change on previous year.

That makes New Zealand's figure about 1.2 times San Marino's.

The two have swapped places 11 times across 39 shared years of data; in 1984 it was San Marino ahead.

New Zealand ranks 53rd and San Marino ranks 54th of 194 countries.

Across the 5 decades both report, New Zealand averaged higher in 4 and San Marino in 1.

Head to head by decade

Decade New Zealand San Marino Difference Ahead
1980s 2.01 % change on previous year -1 % change on previous year 3.01 % change on previous year New Zealand
1990s 3.43 % change on previous year -8.54 % change on previous year 11.97 % change on previous year New Zealand
2000s -2.23 % change on previous year 33.06 % change on previous year 35.29 % change on previous year San Marino
2010s 1.42 % change on previous year 0.5058 % change on previous year 0.9134 % change on previous year New Zealand
2020s 10.52 % change on previous year -7.91 % change on previous year 18.43 % change on previous year New Zealand

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, New Zealand or San Marino?
New Zealand, at 8.5 % change on previous year against 7.17 % change on previous year in San Marino as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between New Zealand and San Marino?
1.33 % change on previous year, with New Zealand ahead.
How many years of comparable data are there for New Zealand and San Marino?
39 years are reported by both, from 1984 to 2023.
How do New Zealand and San Marino rank globally for number of one-year-olds who are not vaccinated against diphtheria?
New Zealand ranks 53rd and San Marino ranks 54th 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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New Zealand vs San Marino: 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-4/new-zealand/san-marino/

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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/new-zealand/san-marino/">New Zealand vs San Marino: 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.