Nauru vs Tonga: Pertussis - number of reported cases

Nauru
0
in 2019
Tonga
0
in 2025
Nauru rank
137th
Tonga rank
137th

Pertussis - number of reported cases over time

  • Nauru
  • Tonga
0200400600197419992025

How they compare

Nauru currently reports 0 against 0 in Tonga, a difference of 0.

The two have swapped places 4 times across 28 shared years of data; in 1977 it was Tonga ahead.

Nauru ranks 137th and Tonga ranks 137th of 210 countries.

Across the 5 decades both report, Nauru averaged higher in 1 and Tonga in 3.

Head to head by decade

Decade Nauru Tonga Difference Ahead
1970s 0 119 119 Tonga
1980s 0.4444 64.89 64.44 Tonga
1990s 41.5 0.75 40.75 Nauru
2000s 0 2.11 2.11 Tonga
2010s 0 0 0

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pertussis - number of reported cases, Nauru or Tonga?
Nauru, at 0 against 0 in Tonga as of 2019.
What is the difference in pertussis - number of reported cases between Nauru and Tonga?
0, with Nauru ahead.
How many years of comparable data are there for Nauru and Tonga?
28 years are reported by both, from 1977 to 2018.
How do Nauru and Tonga rank globally for pertussis - number of reported cases?
Nauru ranks 137th and Tonga ranks 137th of 210 countries.
Where does this data come from?
World Health Organization, Global Health Observatory, published as Pertussis - number of reported cases. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Nauru vs Tonga: Pertussis - number of reported cases. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 29 August 2026, from https://health.statizoid.com/compare/pertussis-number-of-reported-cases/naoero/tonga/

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About this data

Indicator
Pertussis - number of reported cases
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
222 places, 9,189 data points, 1974–2025
Last refreshed