Answer
Keep the reconstituted solution refrigerated, use it only until the expiry date written by the pharmacist and shake the closed bottle before measuring. Avoid skin and eye contact.
Sources for this answer
- Valcyte 50 mg/ml powder for oral solution — Current selected SmPCemc · Summary of Product Characteristics
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.