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Key Takeaways
- Counterfeit pharmaceuticals pose serious risks to patient safety and global supply chain integrity.
- Tamper-evident packaging remains a foundational defense against product alteration.
- Serialization enables item-level tracking and regulatory compliance across distribution networks.
- Digital tools such as RFID, NFC, and QR codes improve authentication and traceability.
- Layered security combining physical, digital, and material features is most effective.





