Brazil vs Iran, Islamic Republic of: Pertussis - number of reported cases, per square kilometre

Brazil
0 units per square kilometre
in 2023
Iran, Islamic Republic of
0 units per square kilometre
in 2023
Brazil rank
121st
Iran, Islamic Republic of rank
122nd

Pertussis - number of reported cases, per square kilometre over time

  • Brazil
  • Iran, Islamic Republic of
00.0050.010.0150.020.025197419982023

How they compare

Brazil currently reports 0 units per square kilometre against 0 units per square kilometre in Iran, Islamic Republic of, a difference of 0 units per square kilometre.

The two have swapped places 9 times across 49 shared years of data; in 1975 it was Iran, Islamic Republic of ahead.

Brazil ranks 121st and Iran, Islamic Republic of ranks 122nd of 204 countries.

Across the 6 decades both report, Brazil averaged higher in 3 and Iran, Islamic Republic of in 3.

Head to head by decade

Decade Brazil Iran, Islamic Republic of Difference Ahead
1970s 0.0036 units per square kilometre 0.0111 units per square kilometre 0.0076 units per square kilometre Iran, Islamic Republic of
1980s 0.0033 units per square kilometre 0.0081 units per square kilometre 0.0049 units per square kilometre Iran, Islamic Republic of
1990s 0.0005 units per square kilometre 0.0002 units per square kilometre 0.0004 units per square kilometre Brazil
2000s 0.0001 units per square kilometre 0.0001 units per square kilometre 0 units per square kilometre Iran, Islamic Republic of
2010s 0.0004 units per square kilometre 0.0003 units per square kilometre 0.0001 units per square kilometre Brazil
2020s 0 units per square kilometre 0 units per square kilometre 0 units per square kilometre Brazil

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pertussis - number of reported cases, per square kilometre, Brazil or Iran, Islamic Republic of?
Brazil, at 0 units per square kilometre against 0 units per square kilometre in Iran, Islamic Republic of as of 2023.
What is the difference in pertussis - number of reported cases, per square kilometre between Brazil and Iran, Islamic Republic of?
0 units per square kilometre, with Brazil ahead.
How many years of comparable data are there for Brazil and Iran, Islamic Republic of?
49 years are reported by both, from 1975 to 2023.
How do Brazil and Iran, Islamic Republic of rank globally for pertussis - number of reported cases, per square kilometre?
Brazil ranks 121st and Iran, Islamic Republic of ranks 122nd of 204 countries.
Where does this data come from?
Statizoid (derived), published as Pertussis - number of reported cases, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Brazil vs Iran, Islamic Republic of: Pertussis - number of reported cases, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 11 September 2026, from https://health.statizoid.com/compare/pertussis-number-of-reported-cases-per-square-kilometre/brazil/iran-islamic-rep/

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About this data

Indicator
Pertussis - number of reported cases, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
205 places, 7,899 data points, 1974–2023
Last refreshed

Pertussis - number of reported cases 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.