Table 4.

Selected results from economic analyses (n = 10).

Author	Intervention codes	Operating costs/costs per site	Cost per unit
Suh31	Patient reminder and recall systems	Ranged from $1,087 to $1,349 per practice	—
Szilagyi 201332	Patient reminder and recall systems	—	$18.78 per child per year for mailed reminders; $16.68 per child per year for telephone reminders; $463.99 per additional child fully vaccinated for mailed reminders; $714.98 per additional child fully vaccinated for telephone reminders
Bar-Shain33	Patient reminder and recall systems	Messaging cost was less than 1% of gross revenue for visits where needed doses were given	<$0.10 per automated message for e-mail, text, and phone messages; $1.50 per postcard; $1.77 per dose delivered
Morris34	Patient reminder and recall systems	—	$1.25 for each postcard sent; $0.80 for each text message and e-mail sent
Kempe38	Community based intervention implemented in combination	—	Ranged from $1.12 to $6.87 per recalled child immunized over four schools
Szilagyi 201142	Community based intervention implemented in combination	—	$45.74 per child per year; $465 per additional child fully vaccinated
Gilkey46	Provider assessment and feedback	$152 per clinic for in-person consultations $100 per clinic for webinar consultations	—
Fiks48	Healthcare-systems based intervention implemented in combination	—	Per additional dose delivered: $24.00 for dose 1, $42.00 for dose 2, and $189.00 for dose 3 for combined family/provider intervention
Daley56	Vaccination programs located in schools	—	$23.98 per vaccine administered (does not include cost to purchase vaccine)
Stubbs57	Vaccination programs located in schools	$135,397.44 for total program	—