Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis in Sudan
Sudan: Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis was 39.0% in 2024. ▲ Rising
Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis in Sudan, 1980–2024
Source: WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in %.
Analysis
In 2024, share of one-year-olds vaccinated against diphtheria, tetanus and pertussis in Sudan stood at 39.0%.
Compared with earlier readings it is down 23.5% on the previous year and down 58.5% over ten years.
Over the whole period, share of one-year-olds vaccinated against diphtheria, tetanus and pertussis in Sudan peaked at 95.0% in 2017 and was at its lowest, 1.0%, in 1980.
Sudan ranks 194th of 194 countries on this measure, in the bottom quarter.
The long-run direction has been consistently rising across the 45 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 16.0% | 1.0% | 60.0% | 10 |
| 1990s | 53.4% | 46.0% | 62.0% | 10 |
| 2000s | 73.8% | 60.0% | 86.0% | 10 |
| 2010s | 92.9% | 90.0% | 95.0% | 10 |
| 2020s | 69.6% | 39.0% | 90.0% | 5 |
Countries ranked near Sudan
- 191 Central African Republic 42.0% compare
- 191 Papua New Guinea 42.0% compare
- 191 Yemen 42.0% compare
More reference data data for Sudan
- Summer temperature anomalies 1.57 °C (2026)
- Spring temperature anomalies -0.5281 °C (2026)
- Temperature anomalies by month 2.09 °C (2026)
- Consumer price index 38,797 2010 = 100 (2022)
- Universal right to vote in practice 0 (2025)
- Autumn temperature anomalies 0.2814 °C (2025)
- Winter temperature anomalies 0.9627 °C (2025)
- Elected parliament 0 (2025)
- Universal right to vote 2 (2025)
- Men's universal right to vote 1 (2025)
Frequently asked questions
- What is share of one-year-olds vaccinated against diphtheria, tetanus and pertussis in Sudan?
- Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis in Sudan was 39.0% in 2024, according to WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data.
- What is the highest share of one-year-olds vaccinated against diphtheria, tetanus and pertussis recorded in Sudan?
- The highest recorded value was 95.0% in 2017.
- What is the lowest share of one-year-olds vaccinated against diphtheria, tetanus and pertussis recorded in Sudan?
- The lowest recorded value was 1.0% in 1980.
- How does Sudan rank for share of one-year-olds vaccinated against diphtheria, tetanus and pertussis?
- Sudan ranks 194th out of 194 countries with data for 2024.
- Is share of one-year-olds vaccinated against diphtheria, tetanus and pertussis rising or falling in Sudan?
- Over the last ten years it is down 58.5%. The long-run trend across the full record is rising.
- Where does this Sudan data come from?
- The figures come from WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis. Statizoid updates them automatically from the source API.
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About this data
Share of one-year-olds who have had three doses of the combined diphtheria, tetanus and pertussis vaccine in a given year.