Immunization, Hib3 (% of children ages 12-23 months) in Tanzania
Tanzania: Immunization, Hib3 (% of children ages 12-23 months) was 83.0% in 2024. ▼ Falling
Immunization, Hib3 in Tanzania, 2009–2024
Source: WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/). Measured in % of children ages 12-23 months.
Analysis
Tanzania recorded 83.0% for immunization, hib3 in 2024. That is the lowest value across all 16 years on record.
The figure is down 14.4% over ten years.
Over the whole period, immunization, hib3 in Tanzania peaked at 97.0% in 2014 and was at its lowest, 83.0%, in 2023.
Tanzania ranks 133rd of 191 countries on this measure, in the middle of the range.
The long-run direction has been consistently falling across the 16 years of available data.
Immunization, Hib3 (% of children ages 12-23 months) in Tanzania, year by year
| Year | % of children ages 12-23 months | Change |
|---|---|---|
| 2009 | 85.0% | — |
| 2010 | 91.0% | +7.1% |
| 2011 | 90.0% | -1.1% |
| 2012 | 92.0% | +2.2% |
| 2013 | 91.0% | -1.1% |
| 2014 | 97.0% | +6.6% |
| 2015 | 96.0% | -1.0% |
| 2016 | 92.0% | -4.2% |
| 2017 | 90.0% | -2.2% |
| 2018 | 89.0% | -1.1% |
| 2019 | 91.0% | +2.2% |
| 2020 | 91.0% | +0.0% |
| 2021 | 86.0% | -5.5% |
| 2022 | 87.0% | +1.2% |
| 2023 | 83.0% | -4.6% |
| 2024 | 83.0% | +0.0% |
Tanzania compared with similar countries
- Tanzania's 83.0% is below the median for lower middle income countries, which is 84.0%, 99% of the median. (47 countries reporting)
- Tanzania's 83.0% is above the median for Sub-Saharan Africa, which is 82.5%, 1.0× the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 85.0% | 85.0% | 85.0% | 1 |
| 2010s | 91.9% | 89.0% | 97.0% | 10 |
| 2020s | 86.0% | 83.0% | 91.0% | 5 |
Countries ranked near Tanzania
More health data for Tanzania
- Un projection of annual infant deaths, annual growth rate -1.03 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.7342 % change on previous year (2090)
- Un projection of annual infant deaths 32,514 (2100)
- Neonatal tetanus - number of reported cases, gaps filled 13 (2025)
- Population ages 00-04, female, annual growth rate 1.86 % change on previous year (2025)
- Population ages 00-04, female, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 00-04, female, per capita 0.0786 units per person (2025)
- Population ages 00-04, male, annual growth rate 1.89 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 00-04, male, per capita 0.0805 units per person (2025)
Frequently asked questions
- What is immunization, hib3 in Tanzania?
- Immunization, hib3 in Tanzania was 83.0% in 2024, according to WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/).
- What is the highest immunization, hib3 recorded in Tanzania?
- The highest recorded value was 97.0% in 2014.
- What is the lowest immunization, hib3 recorded in Tanzania?
- The lowest recorded value was 83.0% in 2023.
- How does Tanzania rank for immunization, hib3?
- Tanzania ranks 133rd out of 191 countries with data for 2024.
- Is immunization, hib3 rising or falling in Tanzania?
- Over the last ten years it is down 14.4%. The long-run trend across the full record is falling.
- Where does this Tanzania data come from?
- The figures come from WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/), published as part of Immunization, Hib3 (% of children ages 12-23 months). Statizoid updates them automatically from the source API.
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About this data
Child immunization, Hib3, measures the percentage of children ages 12-23 months who received Hib3 vaccinations before 12 months or at any time before the survey. A child is considered adequately immunized against Hib3 after receiving three doses of Haemophilus influenzae type b vaccine.