Overview A Study of mRNA-3745 in Participants With Glycogen Storage Disease Type 1a (GSD1a) Status: Not yet recruiting Trial end date: 2024-01-19 Target enrollment: Participant gender: Summary The main goal of this trial is to evaluate the safety and tolerability of mRNA-3745 via intravenous (IV) administration in participants with GSD1a. Phase: Phase 1 Details Lead Sponsor: ModernaTX, Inc.