Answer
Yes. Serious reactions are uncommon but can be life-threatening and may occur despite previously tolerated treatment.
Sources for this answer
- Diafer 50 mg/ml solution for injection — Current selected SmPCemc · Summary of Product Characteristics
- UK GovernmentUK Government · Reputable Web
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.