Thermal Mapping of Cold Chain Routes: Tools & Protocols for Risk-Based Route Profiling Risk-Based Thermal Mapping for Cold Chain Route Profiling in Pharma Ensuring that pharmaceutical products are transported within their labeled storage temperature range (2–8°C or 15–25°C) is a critical component of Good Distribution Practice (GDP). Thermal mapping of cold chain routes is a proactive validation method to evaluate and control temperature risks throughout the transit journey. This article provides a comprehensive guide to thermal route profiling, mapping protocols, risk tools, and global regulatory expectations based on WHO, EU, and FDA standards. 1. Why Thermal Mapping is Critical for…