Definition: World Health Organization Performance, Quality and Safety prequalification program for cold chain equipment. Ensures immunization cold chain equipment meets WHO performance standards for vaccine storage and transport. Why It Matters: WHO PQS prequalification is required for equipment procured through UN agencies and many government immunization programs. South African vaccine cold chain procurement often specifies WHO PQS equipment. Equipment Categories:–…
WMS (Warehouse Management System)
Software system managing cold storage operations including inventory, order picking, temperature monitoring, and compliance documentation.