Cost effectiveness of a practice-based intervention to improve vaccination rates in adults less than 65-years-old

The cost-effectiveness of the 4 Pillars™ Practice Transformation Program to improve vaccination rates in adults <65-years-old is unknown. Two vaccines, influenza and Tdap (tetanus, diphtheria, acellular pertussis), were targeted for this age group. Cost-effectiveness of the intervention compared with control, with a primary outcome of cost per quality adjusted life year (QALY) gained, was estimated from societal and third party payer...