Case study
The Cold Chain Challenge Series: Transforming Cold Chain Data into Proactive Diagnostics
While current health facility-based cold chain temperature monitoring systems rely on 30-day temperature loggers (FridgeTags) to ensure vaccine potency and safety, these loggers function as a reactive compliance tool rather than a proactive diagnostic system. To address this shortcoming in Ethiopia, JSI introduced the Varo and Pogo-LT apps, transforming previously isolated temperature data from the FridgeTag into actionable insights, sending detailed diagnostic reports to centrally-located technicians.
Authors
Languages
- English
Publication year
2026
Type
Case study
Categories
- Supply chain & logistics
Tags
- Temperature monitoring
