Answer
Unopened Polivy (polatuzumab vedotin) vials should be refrigerated at 2–8°C, must not be frozen, and should be kept in the outer carton to protect from light.
Sources for this answer
- Polivy 30 mg and 140 mg powder for concentrate for solution for infusionRoche Products Limited · emc · SmPC §6.4 Special precautions for storage · Version 9Document updated
Sources checked