Answer
Concurrent antihistamines, corticosteroids or mast cell stabilisers may increase a patient's tolerance to Grazax immunotherapy, although no human drug-interaction studies have been conducted.
Sources for this answer
- GRAZAX 75,000 SQ-T sublingual lyophilisateALK-Abello Ltd · emc · SmPC §4.5 Interaction with other medicinal products · Version 17Document updated
Sources checked