Seychelles vs Viet Nam: Hepatitis B surface antigen (HBsAg) prevalence

Seychelles
0.8%
in 2024
Viet Nam
0.9%
in 2024
Seychelles rank
39th
Viet Nam rank
36th

Hepatitis B surface antigen (HBsAg) prevalence over time

  • Seychelles
  • Viet Nam
00.511.5201520192024

How they compare

Viet Nam currently reports 0.9% against 0.8% in Seychelles, a difference of 0.1%.

That makes Viet Nam's figure about 1.1 times Seychelles's.

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

Seychelles ranks 39th and Viet Nam ranks 36th of 194 countries.

Across the 2 decades both report, Seychelles averaged higher in 1 and Viet Nam in 1.

Head to head by decade

Decade Seychelles Viet Nam Difference Ahead
2010s 1.2% 1.2% 0.0% Seychelles
2020s 0.8% 1.0% 0.2% Viet Nam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher hepatitis b surface antigen (hbsag) prevalence, Seychelles or Viet Nam?
Viet Nam, at 0.9% against 0.8% in Seychelles as of 2024.
What is the difference in hepatitis b surface antigen (hbsag) prevalence between Seychelles and Viet Nam?
0.1%, with Viet Nam ahead.
How many years of comparable data are there for Seychelles and Viet Nam?
10 years are reported by both, from 2015 to 2024.
How do Seychelles and Viet Nam rank globally for hepatitis b surface antigen (hbsag) prevalence?
Seychelles ranks 39th and Viet Nam ranks 36th 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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Seychelles vs Viet Nam: Hepatitis B surface antigen (HBsAg) prevalence. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 02 September 2026, from https://health.statizoid.com/compare/hepatitis-b-surface-antigen-hbsag-prevalence-percent/seychelles/viet-nam/

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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
209 places, 2,090 data points, 2015–2024
Last refreshed