Hepatitis B surface antigen (HBsAg) prevalence in Seychelles

Seychelles: Hepatitis B surface antigen (HBsAg) prevalence was 0.8% in 2024. β–Ό Falling

Latest (2024)
0.8%
Change on year
unchanged
World rank
39th
of 192 countries
All-time high
1.5%
in 2015
All-time low
0.8%
in 2022
Years of data
10
2015–2024

Hepatitis B surface antigen (HBsAg) prevalence in Seychelles, 2015–2024

00.511.52015201920242015: 1.52016: 1.32017: 1.22018: 1.12019: 12020: 0.92021: 0.92022: 0.82023: 0.82024: 0.8

Source: World Health Organization, Global Health Observatory.

Analysis

In 2024, hepatitis b surface antigen (hbsag) prevalence in Seychelles stood at 0.8%. That is the lowest value across all 10 years on record.

That represents a change of down 46.7% over ten years.

Over the whole period, hepatitis b surface antigen (hbsag) prevalence in Seychelles peaked at 1.5% in 2015 and was at its lowest, 0.8%, in 2022.

Seychelles ranks 39th of 192 countries on this measure, in the top quarter.

Averages by decade

DecadeAverage LowestHighest Years
2010s 1.2% 1.0% 1.5% 5
2020s 0.8% 0.8% 0.9% 5

Countries ranked near Seychelles

  1. 36 Viet Nam 0.9% compare
  2. 36 Kiribati 0.9% compare
  3. 36 Marshall Islands 0.9% compare
  4. 39 Sao Tome and Principe 0.8% compare
  5. 39 Mauritius 0.8% compare
  6. 39 Philippines 0.8% compare

See the full ranking of 202 places β†’

More health data for Seychelles

All data for Seychelles β†’

Frequently asked questions

What is hepatitis b surface antigen (hbsag) prevalence in Seychelles?
Hepatitis b surface antigen (hbsag) prevalence in Seychelles was 0.8% in 2024, according to World Health Organization, Global Health Observatory.
What is the highest hepatitis b surface antigen (hbsag) prevalence recorded in Seychelles?
The highest recorded value was 1.5% in 2015.
What is the lowest hepatitis b surface antigen (hbsag) prevalence recorded in Seychelles?
The lowest recorded value was 0.8% in 2022.
How does Seychelles rank for hepatitis b surface antigen (hbsag) prevalence?
Seychelles ranks 39th out of 192 countries with data for 2024.
Is hepatitis b surface antigen (hbsag) prevalence rising or falling in Seychelles?
Over the last ten years it is down 46.7%. The long-run trend across the full record is falling.
Where does this Seychelles data come from?
The figures come from World Health Organization, Global Health Observatory, published as part of Hepatitis B surface antigen (HBsAg) prevalence (%). Statizoid updates them automatically from the source API.

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Hepatitis B surface antigen (HBsAg) prevalence in Seychelles. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 19 August 2026, from https://health.statizoid.com/stat/hepatitis-b-surface-antigen-hbsag-prevalence-percent/seychelles/

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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