By Kristy Sheng   Ensuring the authenticity and origin of drugs in a complex pharmaceutical supply chain remains a significant challenge, yet it is imperative for safeguarding global health. A report by the World Health Organization (WHO) estimates that counterfeit medicines account for 10% of the global market, posing a significant threat to patient safety and health. However, technological advancements are revolutionizing traceability within this complex system. The Importance of Traceability Counterfeit drugs are not merely ineffective; they can be life-threatening. They may contain harmful substances, lack essential ingredients, or...