In 2023, the BCG immunization coverage in Brazil for children aged 1 year old was at 78%. Based on the forecasted data, there is a consistent annual decline in BCG coverage from 2024 to 2028, with coverage decreasing from 76% to 71%. The year-on-year percentage change shows a decrease of approximately 1-2% annually. Over the five-year forecasted period, the compound annual growth rate (CAGR) shows an average reduction in coverage of about 1.87% per year.
Future trends to watch for include potential policy changes to increase vaccination efforts, healthcare infrastructure improvements, or public awareness campaigns that could reverse the declining trend in BCG coverage. The impact of global health initiatives may also influence these trends and coverage rates.
