The forecast for children immunised for Diphtheria, Tetanus, and Pertussis in Brazil shows a gradual year-on-year decline from 2024 onwards, with values decreasing from 79% to 75% by 2028. In 2023, the immunisation rate stood at 80%, which indicates a consistent downward trend. The year-on-year decrease is approximately 1.27%, and the 5-year compound annual growth rate (CAGR) is about -1.27%, pointing to a negative growth trend in vaccination rates during this period.
Future trends to watch for include:
- Government policy changes or interventions to reverse the declining trend.
- Public health campaigns aimed at increasing awareness and uptake of immunisations.
- Potential impacts of healthcare access and distribution challenges on immunisation coverage.
- The influence of public perception and anti-vaccine movements on uptake rates.
