Guam EHDI Advisory Committee Meeting by Guam CEDDERS Uncategorized The Guam Early Hearing Detection and Intervention (EHDI) Project Advisory Committee held its quarterly meeting on December 14, 2015. Topics covered included updates from birth sites and Guam Early Intervention System (GEIS) on the status of new born hearing screenings and intervention services for newborns that require hearing services. Committee Members also provided feedback and input about the various Guam EHDI activities and goals to ensure that all babies receive a hearing screening before discharge, diagnostic audiological evaluation before 3 months of age, and early intervention services by 6 months of age.