Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis in Brazil
Brazil: Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis was 91.0% in 2024. ▲ Rising
Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis in Brazil, 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 Brazil stood at 91.0%.
The figure is up 1.1% on the previous year and down 2.2% over ten years.
Over the whole period, share of one-year-olds vaccinated against diphtheria, tetanus and pertussis in Brazil peaked at 99.0% in 2002 and was at its lowest, 37.0%, in 1980.
That places Brazil 94th out of 194 countries with data for 2024, putting it in the middle of the range.
The long-run direction has been consistently rising across the 45 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 56.4% | 37.0% | 68.0% | 10 |
| 1990s | 78.8% | 66.0% | 94.0% | 10 |
| 2000s | 98.8% | 98.0% | 99.0% | 10 |
| 2010s | 90.8% | 70.0% | 99.0% | 10 |
| 2020s | 80.6% | 68.0% | 91.0% | 5 |
Countries ranked near Brazil
More reference data data for Brazil
- Spring temperature anomalies 0.2659 °C (2026)
- Summer temperature anomalies -0.0006 °C (2026)
- Temperature anomalies by month 0.0351 °C (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies 0.3721 °C (2025)
- Winter temperature anomalies 0.1099 °C (2025)
- Consumer price index 234.41 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 1 (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 Brazil?
- Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis in Brazil was 91.0% 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 Brazil?
- The highest recorded value was 99.0% in 2002.
- What is the lowest share of one-year-olds vaccinated against diphtheria, tetanus and pertussis recorded in Brazil?
- The lowest recorded value was 37.0% in 1980.
- How does Brazil rank for share of one-year-olds vaccinated against diphtheria, tetanus and pertussis?
- Brazil ranks 94th out of 194 countries with data for 2024.
- Is share of one-year-olds vaccinated against diphtheria, tetanus and pertussis rising or falling in Brazil?
- Over the last ten years it is down 2.2%. The long-run trend across the full record is rising.
- Where does this Brazil 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.