Fig. 1
From: Vaccine wastage in The Gambia: a prospective observational study
EPI collection & distribution system and study sampling framework. WCR West Coast Region, NBW North Bank West, NBE North Bank East, LRR Lower Region, CRR Central River Region, URR Upper River Region. *facilities with immunisation services, ** two without a store collect directly from national cold room, *** a second cold room in CRR