Armenia vs Iran, Islamic Republic of: Diphtheria - number of reported cases, annual growth rate

Armenia
-100 % change on previous year
in 2010
Iran, Islamic Republic of
-100 % change on previous year
in 2018
Armenia rank
51st
Iran, Islamic Republic of rank
51st

Diphtheria - number of reported cases, annual growth rate over time

  • Armenia
  • Iran, Islamic Republic of
-1000100200197519962018

How they compare

Armenia currently reports -100 % change on previous year against -100 % change on previous year in Iran, Islamic Republic of, a difference of 0 % change on previous year.

The two have swapped places 2 times across 10 shared years of data; in 1991 it was Iran, Islamic Republic of ahead.

Armenia ranks 51st and Iran, Islamic Republic of ranks 51st of 140 countries.

Iran, Islamic Republic of has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Armenia Iran, Islamic Republic of Difference Ahead
1990s -45.13 % change on previous year 12.11 % change on previous year 57.23 % change on previous year Iran, Islamic Republic of
2000s -94.44 % change on previous year 48.38 % change on previous year 142.82 % change on previous year Iran, Islamic Republic of
2010s -100 % change on previous year 82.76 % change on previous year 182.76 % change on previous year Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher diphtheria - number of reported cases, annual growth rate, Armenia or Iran, Islamic Republic of?
Armenia, at -100 % change on previous year against -100 % change on previous year in Iran, Islamic Republic of as of 2010.
What is the difference in diphtheria - number of reported cases, annual growth rate between Armenia and Iran, Islamic Republic of?
0 % change on previous year, with Armenia ahead.
How many years of comparable data are there for Armenia and Iran, Islamic Republic of?
10 years are reported by both, from 1991 to 2010.
How do Armenia and Iran, Islamic Republic of rank globally for diphtheria - number of reported cases, annual growth rate?
Armenia ranks 51st and Iran, Islamic Republic of ranks 51st of 140 countries.
Where does this data come from?
Statizoid (derived), published as Diphtheria - number of reported cases, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Armenia vs Iran, Islamic Republic of: Diphtheria - number of reported cases, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 10 September 2026, from https://health.statizoid.com/compare/diphtheria-number-of-reported-cases-annual-growth-rate/armenia/iran-islamic-rep/

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About this data

Indicator
Diphtheria - number of reported cases, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
152 places, 3,361 data points, 1975–2025
Last refreshed

The year-on-year percentage change in Diphtheria - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.