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

Guinea
-100 % change on previous year
in 2006
Iran, Islamic Republic of
-100 % change on previous year
in 2018
Guinea rank
51st
Iran, Islamic Republic of rank
51st

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

  • Guinea
  • Iran, Islamic Republic of
-1000100200300400197519962018

How they compare

Guinea 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 4 times across 10 shared years of data; in 1982 it was Iran, Islamic Republic of ahead.

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

Across the 3 decades both report, Guinea averaged higher in 2 and Iran, Islamic Republic of in 1.

Head to head by decade

Decade Guinea Iran, Islamic Republic of Difference Ahead
1980s 38.95 % change on previous year -15.44 % change on previous year 54.39 % change on previous year Guinea
1990s 48 % change on previous year 41.83 % change on previous year 6.17 % change on previous year Guinea
2000s 43.38 % change on previous year 72.08 % change on previous year 28.7 % 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, Guinea or Iran, Islamic Republic of?
Guinea, at -100 % change on previous year against -100 % change on previous year in Iran, Islamic Republic of as of 2006.
What is the difference in diphtheria - number of reported cases, annual growth rate between Guinea and Iran, Islamic Republic of?
0 % change on previous year, with Guinea ahead.
How many years of comparable data are there for Guinea and Iran, Islamic Republic of?
10 years are reported by both, from 1982 to 2006.
How do Guinea and Iran, Islamic Republic of rank globally for diphtheria - number of reported cases, annual growth rate?
Guinea 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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Guinea vs Iran, Islamic Republic of: Diphtheria - number of reported cases, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 07 September 2026, from https://health.statizoid.com/compare/diphtheria-number-of-reported-cases-annual-growth-rate/guinea/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.