Angola vs Guinea: Hepatitis B surface antigen (HBsAg) prevalence

Angola
3.1%
in 2024
Guinea
2.8%
in 2024
Angola rank
5th
Guinea rank
7th

Hepatitis B surface antigen (HBsAg) prevalence over time

  • Angola
  • Guinea
0123201520192024

How they compare

Angola currently reports 3.1% against 2.8% in Guinea, a difference of 0.3%.

That makes Angola's figure about 1.1 times Guinea's.

The two have swapped places 2 times across 10 shared years of data; in 2015 it was Angola ahead.

Angola ranks 5th and Guinea ranks 7th of 194 countries.

Across the 2 decades both report, Angola averaged higher in 1 and Guinea in 1.

Head to head by decade

Decade Angola Guinea Difference Ahead
2010s 2.6% 2.7% 0.1% Guinea
2020s 3.0% 2.7% 0.3% Angola

Averages of every year both report within each decade.

Frequently asked questions

Which has higher hepatitis b surface antigen (hbsag) prevalence, Angola or Guinea?
Angola, at 3.1% against 2.8% in Guinea as of 2024.
What is the difference in hepatitis b surface antigen (hbsag) prevalence between Angola and Guinea?
0.3%, with Angola ahead.
How many years of comparable data are there for Angola and Guinea?
10 years are reported by both, from 2015 to 2024.
How do Angola and Guinea rank globally for hepatitis b surface antigen (hbsag) prevalence?
Angola ranks 5th and Guinea ranks 7th of 194 countries.
Where does this data come from?
World Health Organization, Global Health Observatory, published as Hepatitis B surface antigen (HBsAg) prevalence (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Angola vs Guinea: Hepatitis B surface antigen (HBsAg) prevalence. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 29 August 2026, from https://health.statizoid.com/compare/hepatitis-b-surface-antigen-hbsag-prevalence-percent/angola/guinea/

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About this data

Indicator
Hepatitis B surface antigen (HBsAg) prevalence (%)
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
202 places, 2,020 data points, 2015–2024
Last refreshed