Hepatitis B surface antigen (HBsAg) prevalence in Comoros
Comoros: Hepatitis B surface antigen (HBsAg) prevalence was 1.0% in 2024. βΌ Falling
Latest (2024)
1.0%
Change on year
up 11.1%
World rank
31st
of 192 countries
All-time high
1.5%
in 2015
All-time low
0.9%
in 2021
Years of data
10
2015β2024
Hepatitis B surface antigen (HBsAg) prevalence in Comoros, 2015β2024
Source: World Health Organization, Global Health Observatory.
Analysis
In 2024, hepatitis b surface antigen (hbsag) prevalence in Comoros stood at 1.0%.
Compared with earlier readings it is up 11.1% on the previous year and down 33.3% over ten years.
Over the whole period, hepatitis b surface antigen (hbsag) prevalence in Comoros peaked at 1.5% in 2015 and was at its lowest, 0.9%, in 2021.
Comoros ranks 31st of 192 countries on this measure, in the top quarter.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 1.3% | 1.1% | 1.5% | 5 |
| 2020s | 0.9% | 0.9% | 1.0% | 5 |
Countries ranked near Comoros
- 31 Sudan 1.0% compare
- 31 East Timor 1.0% compare
- 31 South Africa 1.0% compare
- 31 Djibouti 1.0% compare
More health data for Comoros
- Heat deaths vs projected death rates 827.3 (2090)
- Un projection of annual infant deaths 136 (2100)
- Deaths in armed conflicts by country 0 (2026)
- Deaths in armed conflicts by region 0 (2026)
- Age population, age 25, male, interpolated 7,572 (2025)
- Age population, age 25, female, interpolated 7,452 (2025)
- Age population, age 24, male, interpolated 7,843 (2025)
- Age population, age 24, female, interpolated 7,621 (2025)
- Age population, age 23, male, interpolated 8,025 (2025)
- Age population, age 23, female, interpolated 7,714 (2025)
Frequently asked questions
- What is hepatitis b surface antigen (hbsag) prevalence in Comoros?
- Hepatitis b surface antigen (hbsag) prevalence in Comoros was 1.0% in 2024, according to World Health Organization, Global Health Observatory.
- What is the highest hepatitis b surface antigen (hbsag) prevalence recorded in Comoros?
- The highest recorded value was 1.5% in 2015.
- What is the lowest hepatitis b surface antigen (hbsag) prevalence recorded in Comoros?
- The lowest recorded value was 0.9% in 2021.
- How does Comoros rank for hepatitis b surface antigen (hbsag) prevalence?
- Comoros ranks 31st out of 192 countries with data for 2024.
- Is hepatitis b surface antigen (hbsag) prevalence rising or falling in Comoros?
- Over the last ten years it is down 33.3%. The long-run trend across the full record is falling.
- Where does this Comoros 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.
Download this data
CSV Β· JSON β 10 observations, free to reuse under CC BY-NC-SA 3.0 IGO (WHO).