2,105
Participants
Start Date
October 6, 2017
Primary Completion Date
April 30, 2019
Study Completion Date
April 30, 2019
Text message influenza vaccine reminders
Text message reminders for second dose of influenza vaccination
Columbia University Medical Center, New York
Children's Hospital of Philadelphia, Philadelphia
American Academy of Pediatrics, Itasca
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
American Academy of Pediatrics
OTHER
Children's Hospital of Philadelphia
OTHER
Columbia University
OTHER