Eritrea vs Seychelles: Pertussis - number of reported cases, per square kilometre

Eritrea
0 units per square kilometre
in 2023
Seychelles
0 units per square kilometre
in 2023
Eritrea rank
132nd
Seychelles rank
132nd

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

  • Eritrea
  • Seychelles
00.020.040.060.08198020012023

How they compare

Eritrea currently reports 0 units per square kilometre against 0 units per square kilometre in Seychelles, a difference of 0 units per square kilometre.

The two have swapped places 5 times across 25 shared years of data; in 1995 it was Eritrea ahead.

Eritrea ranks 132nd and Seychelles ranks 132nd of 204 countries.

Across the 4 decades both report, Eritrea averaged higher in 2 and Seychelles in 1.

Head to head by decade

Decade Eritrea Seychelles Difference Ahead
1990s 0.001 units per square kilometre 0 units per square kilometre 0.001 units per square kilometre Eritrea
2000s 0.0006 units per square kilometre 0 units per square kilometre 0.0006 units per square kilometre Eritrea
2010s 0.0005 units per square kilometre 0.0034 units per square kilometre 0.0029 units per square kilometre Seychelles
2020s 0 units per square kilometre 0 units per square kilometre 0 units per square kilometre

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pertussis - number of reported cases, per square kilometre, Eritrea or Seychelles?
Eritrea, at 0 units per square kilometre against 0 units per square kilometre in Seychelles as of 2023.
What is the difference in pertussis - number of reported cases, per square kilometre between Eritrea and Seychelles?
0 units per square kilometre, with Eritrea ahead.
How many years of comparable data are there for Eritrea and Seychelles?
25 years are reported by both, from 1995 to 2023.
How do Eritrea and Seychelles rank globally for pertussis - number of reported cases, per square kilometre?
Eritrea ranks 132nd and Seychelles ranks 132nd 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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Eritrea vs Seychelles: 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/eritrea/seychelles/

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<a href="https://health.statizoid.com/compare/pertussis-number-of-reported-cases-per-square-kilometre/eritrea/seychelles/">Eritrea vs Seychelles: Pertussis - number of reported cases, per square kilometre</a> — Statizoid

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.