Hepb3 number unvaccinated in Samoa
Samoa: Hepb3 number unvaccinated was 938.4 in 2023. ◆ Volatile
Latest (2023)
938.4
Change on year
down 31.2%
World rank
150th
of 190 countries
All-time high
5,225
in 1993
All-time low
55.27
in 1997
Years of data
32
1992–2023
Hepb3 number unvaccinated in Samoa, 1992–2023
Source: Our World in Data.
Analysis
In 2023, hepb3 number unvaccinated in Samoa stood at 938.4.
That represents a change of down 31.2% on the previous year and up 5.8% over ten years.
Over the whole period, hepb3 number unvaccinated in Samoa peaked at 5,225 in 1993 and was at its lowest, 55.27, in 1997.
Samoa ranks 150th of 190 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Hepb3 number unvaccinated in Samoa, year by year
| Year | Value | Change |
|---|---|---|
| 1992 | 4,289 | — |
| 1993 | 5,225 | +21.8% |
| 1994 | 316.92 | -93.9% |
| 1995 | 211.4 | -33.3% |
| 1996 | 107.62 | -49.1% |
| 1997 | 55.27 | -48.6% |
| 1998 | 109.84 | +98.7% |
| 1999 | 160.53 | +46.1% |
| 2000 | 377.72 | +135.3% |
| 2001 | 382.55 | +1.3% |
| 2002 | 439.36 | +14.9% |
| 2003 | 541 | +23.1% |
| 2004 | 2,002 | +270.1% |
| 2005 | 2,565 | +28.1% |
| 2006 | 2,831 | +10.4% |
| 2007 | 2,209 | -22.0% |
| 2008 | 3,941 | +78.4% |
| 2009 | 2,287 | -42.0% |
| 2010 | 1,564 | -31.6% |
| 2011 | 1,438 | -8.1% |
| 2012 | 1,057 | -26.5% |
| 2013 | 886.8 | -16.1% |
| 2014 | 1,121 | +26.4% |
| 2015 | 1,179 | +5.1% |
| 2016 | 1,529 | +29.7% |
| 2017 | 1,926 | +26.0% |
| 2018 | 3,263 | +69.4% |
| 2019 | 1,890 | -42.1% |
| 2020 | 653.18 | -65.4% |
| 2021 | 876.15 | +34.1% |
| 2022 | 1,363 | +55.6% |
| 2023 | 938.4 | -31.2% |
Samoa compared with similar countries
- Samoa's 938.4 is below the median for upper middle income countries, which is 4,304, 22% of the median. (58 countries reporting)
- Samoa's 938.4 is below the median for East Asia & Pacific, which is 4,252, 22% of the median. (30 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 1,310 | 55.27 | 5,225 | 8 |
| 2000s | 1,758 | 377.72 | 3,941 | 10 |
| 2010s | 1,585 | 886.8 | 3,263 | 10 |
| 2020s | 957.73 | 653.18 | 1,363 | 4 |
Countries ranked near Samoa
More health data for Samoa
- Un projection of annual infant deaths, annual growth rate 0 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 1.71 % change on previous year (2090)
- Un projection of annual infant deaths 17 (2100)
- Neonatal tetanus - number of reported cases, gaps filled 1 (2025)
- Population ages 00-04, female, annual growth rate -2.45 % change on previous year (2025)
- Population ages 00-04, female, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 00-04, female, per capita 0.0591 units per person (2025)
- Population ages 00-04, male, annual growth rate -2.5 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 00-04, male, per capita 0.0634 units per person (2025)
Frequently asked questions
- What is hepb3 number unvaccinated in Samoa?
- Hepb3 number unvaccinated in Samoa was 938.4 in 2023, according to Our World in Data.
- What is the highest hepb3 number unvaccinated recorded in Samoa?
- The highest recorded value was 5,225 in 1993.
- What is the lowest hepb3 number unvaccinated recorded in Samoa?
- The lowest recorded value was 55.27 in 1997.
- How does Samoa rank for hepb3 number unvaccinated?
- Samoa ranks 150th out of 190 countries with data for 2023.
- Is hepb3 number unvaccinated rising or falling in Samoa?
- Over the last ten years it is up 5.8%. The long-run trend across the full record is volatile.
- Where does this Samoa data come from?
- The figures come from Our World in Data, published as part of Hepb3 number unvaccinated. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 32 observations, free to reuse under CC BY 4.0 (Our World in Data).