Answer
Rare serious allergic reactions reported with Febuxostat Tillomed include life-threatening Stevens–Johnson syndrome, toxic epidermal necrolysis, acute anaphylactic reaction/shock, and Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS).
Sources for this answer
- Febuxostat Tillomed 120 mg film-coated tabletsTillomed Laboratories Ltd · emc · SmPC §4.4 Special warnings and precautions for use · Version 3Document updated
Sources checked