India's Diphtheria, Tetanus, Pertussis immunisation coverage rate has shown a fluctuating trend from 2013 to 2023. The year-on-year variations ranged widely, with significant growth up to 2018, followed by declines in 2019, 2020, and a marginal increase in 2021. In 2023, the immunisation coverage stood at 90.3 units of children immunised, marking a slight decline compared to the previous year. The Compounded Annual Growth Rate (CAGR) for the last five years is -1.82%, highlighting an overall decrease. Future forecasts indicate that the coverage will stabilize at 90.3 units with no significant growth projected.
Key trends to watch for include the potential impacts of new healthcare policies, vaccine accessibility improvements, and public health campaigns, which could influence future immunisation rates significantly. Monitoring these parameters will be crucial for understanding and forecasting further variations in immunisation coverage in India.
