Answer
Its UK indication is not limited to a particular genetic variant, although individual suitability requires specialist assessment.
Sources for this answer
- UK GovernmentUK Government · Reputable Web
- Duvyzat 8.86 mg/mL oral suspension — 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.