Case studies Welcome to the central library for all GS1 case studies. Use search or filters to discover case studies related to specific topics such as benefit, industry, service, standard or location. Search Industry Retail Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Asia Pacific Europe Latin America (-) North America Middle East and Africa Country Canada United States Benefits (-) Data quality Regulatory compliance Safety (-) Traceability Standards GTIN 1D barcodes 2D barcodes GPC GS1 DataMatrix RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer (-) Government Healthcare provider Solution provider Logistics provider Distributor Small & Medium Enterprises (-) Data quality (-) Traceability (-) North America (-) Government Clear all filters Showing 3 results Better Immunisation Management for Patient Safety Enabling vaccine traceability in Canada using GS1 Standards GS1 Standards Help Government and Industry Work Smarter