Brunei vs South-East Asia (WHO region): Pertussis - number of reported cases, annual growth rate

Brunei
600 % change on previous year
in 2025
South-East Asia (WHO region)
-67.98 % change on previous year
in 2025
Brunei rank
5th
South-East Asia (WHO region) rank
7th

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

  • Brunei
  • South-East Asia (WHO region)
-2000200400600198120032025

How they compare

Brunei currently reports 600 % change on previous year against -67.98 % change on previous year in South-East Asia (WHO region), a difference of 667.98 % change on previous year.

That makes Brunei's figure about 8.8 times South-East Asia (WHO region)'s.

The two have swapped places 12 times across 16 shared years of data; in 1981 it was Brunei ahead.

Brunei ranks 5th and South-East Asia (WHO region) ranks 7th of 191 countries.

Across the 5 decades both report, Brunei averaged higher in 4 and South-East Asia (WHO region) in 1.

Head to head by decade

Decade Brunei South-East Asia (WHO region) Difference Ahead
1980s 16.67 % change on previous year -3.22 % change on previous year 19.89 % change on previous year Brunei
1990s 133.33 % change on previous year -73.24 % change on previous year 206.57 % change on previous year Brunei
2000s -90.48 % change on previous year 82.97 % change on previous year 173.44 % change on previous year South-East Asia (WHO region)
2010s 125 % change on previous year 1.48 % change on previous year 123.52 % change on previous year Brunei
2020s 250 % change on previous year -31.31 % change on previous year 281.31 % change on previous year Brunei

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pertussis - number of reported cases, annual growth rate, Brunei or South-East Asia (WHO region)?
Brunei, at 600 % change on previous year against -67.98 % change on previous year in South-East Asia (WHO region) as of 2025.
What is the difference in pertussis - number of reported cases, annual growth rate between Brunei and South-East Asia (WHO region)?
667.98 % change on previous year, with Brunei ahead.
How many years of comparable data are there for Brunei and South-East Asia (WHO region)?
16 years are reported by both, from 1981 to 2025.
How do Brunei and South-East Asia (WHO region) rank globally for pertussis - number of reported cases, annual growth rate?
Brunei ranks 5th and South-East Asia (WHO region) ranks 7th of 191 countries.
Where does this data come from?
Statizoid (derived), published as Pertussis - 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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Brunei vs South-East Asia (WHO region): Pertussis - number of reported cases, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 18 September 2026, from https://health.statizoid.com/compare/pertussis-number-of-reported-cases-annual-growth-rate/brunei-darussalam/south-east-asia-who-region/

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About this data

Indicator
Pertussis - 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
204 places, 6,283 data points, 1975–2025
Last refreshed

The year-on-year percentage change in Pertussis - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.