How many years of comparable data are there for Guinea-Bissau and Tuvalu?

29 years are reported by both, from 1976 to 2012.

Where does this data come from?

Statizoid (derived), published as Total tetanus - number of reported cases, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guinea-Bissau vs Tuvalu: Total tetanus - number of reported cases, per square kilometre

Guinea-Bissau

0 units per square kilometre

in 2023

Tuvalu

0 units per square kilometre

in 2019

Guinea-Bissau rank

110th

Tuvalu rank

110th

Total tetanus - number of reported cases, per square kilometre over time

Guinea-Bissau
Tuvalu

How they compare

Guinea-Bissau currently reports 0 units per square kilometre against 0 units per square kilometre in Tuvalu, a difference of 0 units per square kilometre.

The two have swapped places 3 times across 29 shared years of data; in 1976 it was Guinea-Bissau ahead.

Guinea-Bissau ranks 110th and Tuvalu ranks 110th of 202 countries.

Across the 5 decades both report, Guinea-Bissau averaged higher in 4 and Tuvalu in 1.

Head to head by decade

Decade	Guinea-Bissau	Tuvalu	Difference	Ahead
1970s	0.0056 units per square kilometre	0 units per square kilometre	0.0056 units per square kilometre	Guinea-Bissau
1980s	0.0075 units per square kilometre	0 units per square kilometre	0.0075 units per square kilometre	Guinea-Bissau
1990s	0.001 units per square kilometre	0.0083 units per square kilometre	0.0073 units per square kilometre	Tuvalu
2000s	0.0007 units per square kilometre	0 units per square kilometre	0.0007 units per square kilometre	Guinea-Bissau
2010s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Guinea-Bissau

Averages of every year both report within each decade.

Frequently asked questions

Which has higher total tetanus - number of reported cases, per square kilometre, Guinea-Bissau or Tuvalu?: Guinea-Bissau, at 0 units per square kilometre against 0 units per square kilometre in Tuvalu as of 2023.
What is the difference in total tetanus - number of reported cases, per square kilometre between Guinea-Bissau and Tuvalu?: 0 units per square kilometre, with Guinea-Bissau ahead.
How many years of comparable data are there for Guinea-Bissau and Tuvalu?: 29 years are reported by both, from 1976 to 2012.
How do Guinea-Bissau and Tuvalu rank globally for total tetanus - number of reported cases, per square kilometre?: Guinea-Bissau ranks 110th and Tuvalu ranks 110th of 202 countries.
Where does this data come from?: Statizoid (derived), published as Total tetanus - 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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Guinea-Bissau vs Tuvalu: Total tetanus - number of reported cases, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 10 September 2026, from https://health.statizoid.com/compare/total-tetanus-number-of-reported-cases-per-square-kilometre/guinea-bissau/tuvalu/

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<a href="https://health.statizoid.com/compare/total-tetanus-number-of-reported-cases-per-square-kilometre/guinea-bissau/tuvalu/">Guinea-Bissau vs Tuvalu: Total tetanus - number of reported cases, per square kilometre</a> — Statizoid

About this data

Indicator: Total tetanus - 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: 203 places, 7,747 data points, 1974–2023
Last refreshed: 31 August 2026

Total tetanus - 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.