720
Participants
Start Date
March 1, 2016
Primary Completion Date
July 7, 2017
Study Completion Date
July 10, 2017
SMS message
SMS messages will be delivered at 6, 4, and 2 days before the next scheduled date of the primary vaccines for the intervention group
Usual care
Health clinic nurse provides regular appointment in the vaccination card with no active reminders
Fundacion para la Salud Integral de los Guatemaltecos CU, Coatepeque
University del Valle, Guatemala, Guatemala City
Universidad del Valle, Guatemala
OTHER
Fundacion para la Salud Integral de los Guatemaltecos CU
OTHER
Ministry of Health, Guatemala
OTHER_GOV
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
University of Colorado, Denver
OTHER