Answer
Xolair (omalizumab) is indicated as add-on treatment for adults and adolescents aged 12 years and above with chronic spontaneous urticaria who have an inadequate response to H1 antihistamine treatment.
Sources for this answer
- Xolair 150mg Solution for Injection in pre-filled syringeNovartis Pharmaceuticals UK Ltd · emc · SmPC §4.1 Therapeutic Indications · Version 22Document updated
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