Iraq vs Samoa: Hepatitis B surface antigen (HBsAg) prevalence

Iraq
0.4%
in 2024
Samoa
0.4%
in 2024
Iraq rank
62nd
Samoa rank
62nd

Hepatitis B surface antigen (HBsAg) prevalence over time

  • Iraq
  • Samoa
00.20.40.60.8201520192024

How they compare

Iraq currently reports 0.4% against 0.4% in Samoa, a difference of 0.0%.

The two have swapped places 1 time across 10 shared years of data; in 2015 it was Iraq ahead.

Iraq ranks 62nd and Samoa ranks 62nd of 194 countries.

Iraq has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Iraq Samoa Difference Ahead
2010s 0.8% 0.4% 0.4% Iraq
2020s 0.5% 0.5% 0.0%

Averages of every year both report within each decade.

Frequently asked questions

Which has higher hepatitis b surface antigen (hbsag) prevalence, Iraq or Samoa?
Iraq, at 0.4% against 0.4% in Samoa as of 2024.
What is the difference in hepatitis b surface antigen (hbsag) prevalence between Iraq and Samoa?
0.0%, with Iraq ahead.
How many years of comparable data are there for Iraq and Samoa?
10 years are reported by both, from 2015 to 2024.
How do Iraq and Samoa rank globally for hepatitis b surface antigen (hbsag) prevalence?
Iraq ranks 62nd and Samoa ranks 62nd 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.

Individual pages

Share, cite or embed this page

Cite this page

Iraq vs Samoa: Hepatitis B surface antigen (HBsAg) prevalence. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 25 August 2026, from https://health.statizoid.com/compare/hepatitis-b-surface-antigen-hbsag-prevalence-percent/iraq/samoa/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY-NC-SA 3.0 IGO (WHO); please keep the attribution.

<a href="https://health.statizoid.com/compare/hepatitis-b-surface-antigen-hbsag-prevalence-percent/iraq/samoa/">Iraq vs Samoa: Hepatitis B surface antigen (HBsAg) prevalence</a> — Statizoid

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