Medicine Traceability Using QR Code

Counterfeit medicines pose a significant threat to public health, resulting in estimated annual losses of billions of dollars worldwide. Ensuring the authenticity and traceability of medicines throughout the supply chain is crucial to prevent counterfeiting. This research proposes a medicine traceability system using Quick Response (QR) codes. Our system utilizes QR codes to store and retrieve information about medicines, enabling real-time tracking and verification. We evaluate the effectiveness of our system in a pilot study involving pharmaceutical manufacturers, wholesalers, and retailers. Results show that our QR code-based system improves medicine traceability, reduces counterfeiting risks, and enhances overall supply chain efficiency. Our findings have important implications for healthcare policymakers, pharmaceutical companies, and regulatory agencies seeking to ensure the safety and authenticity of medicines.