Italy vs Portugal: Pertussis - number of reported cases, per square kilometre

Italy
0.0004 units per square kilometre
in 2023
Portugal
0.0003 units per square kilometre
in 2023
Italy rank
74th
Portugal rank
76th

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

  • Italy
  • Portugal
00.0250.050.0750.1197419982023

How they compare

Italy currently reports 0.0004 units per square kilometre against 0.0003 units per square kilometre in Portugal, a difference of 0.0001 units per square kilometre.

That makes Italy's figure about 1.1 times Portugal's.

The two have swapped places 8 times across 45 shared years of data; in 1974 it was Italy ahead.

Italy ranks 74th and Portugal ranks 76th of 204 countries.

Italy has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Italy Portugal Difference Ahead
1970s 0.0435 units per square kilometre 0.0012 units per square kilometre 0.0424 units per square kilometre Italy
1980s 0.0536 units per square kilometre 0.0014 units per square kilometre 0.0522 units per square kilometre Italy
1990s 0.0306 units per square kilometre 0.0003 units per square kilometre 0.0303 units per square kilometre Italy
2000s 0.003 units per square kilometre 0.0004 units per square kilometre 0.0026 units per square kilometre Italy
2010s 0.0012 units per square kilometre 0.001 units per square kilometre 0.0002 units per square kilometre Italy
2020s 0.0003 units per square kilometre 0.0002 units per square kilometre 0.0001 units per square kilometre Italy

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pertussis - number of reported cases, per square kilometre, Italy or Portugal?
Italy, at 0.0004 units per square kilometre against 0.0003 units per square kilometre in Portugal as of 2023.
What is the difference in pertussis - number of reported cases, per square kilometre between Italy and Portugal?
0.0001 units per square kilometre, with Italy ahead.
How many years of comparable data are there for Italy and Portugal?
45 years are reported by both, from 1974 to 2023.
How do Italy and Portugal rank globally for pertussis - number of reported cases, per square kilometre?
Italy ranks 74th and Portugal ranks 76th 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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Italy vs Portugal: 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/italy/portugal/

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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.