In 2023, the diphtheria, tetanus, and pertussis immunization rate was at 93% in the US, according to actual data. The forecast from 2024 to 2028 shows a consistent immunization rate of 93%, indicating no expected year-on-year variation during this period. Over the last five years, the compound annual growth rate (CAGR) reflects stability with no significant fluctuations in immunization percentages.
Future trends to monitor include:
- Potential policy changes affecting vaccine mandates that might alter immunization rates.
- The public's perception of vaccines in light of emerging health threats or misinformation.
- Healthcare access improvements or disruptions that could affect immunization delivery.
