Guinea-Bissau vs Zambia: Diphtheria - number of reported cases, gaps filled

Guinea-Bissau
0
in 2025
Zambia
0
in 2024
Guinea-Bissau rank
60th
Zambia rank
60th

Diphtheria - number of reported cases, gaps filled over time

  • Guinea-Bissau
  • Zambia
020406080197419992025

How they compare

Guinea-Bissau currently reports 0 against 0 in Zambia, a difference of 0.

The two have swapped places 4 times across 31 shared years of data; in 1976 it was Zambia ahead.

Guinea-Bissau ranks 60th and Zambia ranks 60th of 210 countries.

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

Head to head by decade

Decade Guinea-Bissau Zambia Difference Ahead
1970s 3.75 43.75 40 Zambia
1980s 4.1 24.5 20.4 Zambia
1990s 1 2 1 Zambia
2000s 0 2.5 2.5 Zambia
2010s 0 0.2778 0.2778 Zambia
2020s 0 0 0

Averages of every year both report within each decade.

Frequently asked questions

Which has higher diphtheria - number of reported cases, gaps filled, Guinea-Bissau or Zambia?
Guinea-Bissau, at 0 against 0 in Zambia as of 2025.
What is the difference in diphtheria - number of reported cases, gaps filled between Guinea-Bissau and Zambia?
0, with Guinea-Bissau ahead.
How many years of comparable data are there for Guinea-Bissau and Zambia?
31 years are reported by both, from 1976 to 2024.
How do Guinea-Bissau and Zambia rank globally for diphtheria - number of reported cases, gaps filled?
Guinea-Bissau ranks 60th and Zambia ranks 60th of 210 countries.
Where does this data come from?
Statizoid (derived), published as Diphtheria - number of reported cases, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs Zambia: Diphtheria - number of reported cases, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 08 September 2026, from https://health.statizoid.com/compare/diphtheria-number-of-reported-cases-gaps-filled/guinea-bissau/zambia/

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About this data

Indicator
Diphtheria - number of reported cases, gaps filled
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
222 places, 9,846 data points, 1974–2025
Last refreshed

Diphtheria - number of reported cases with 613 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.