Birch pollen allergy vaccine tablet - ALK-Abello
Alternative Names: Betula Verrucosa allergen extract; ITULAZAX; Oralgen Birch Pollen; SLIT birch pollen extract; SLITone Birch; SLITonePLUS Birch; SQ tree SLIT-tabletLatest Information Update: 25 Feb 2026
At a glance
- Originator ALK-Abello
- Class Allergens; Peptide vaccines; Peptides; Skin disorder therapies; Tree pollen allergy immunotherapies
- Mechanism of Action Immunomodulators
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Orphan Drug Status
No
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity No
Highest Development Phases
- Marketed Allergic conjunctivitis; Allergic rhinitis; Allergic rhinoconjunctivitis
Most Recent Events
- 10 Nov 2025 Launched for Allergic conjunctivitis (In adolescents, In children, Treatment-experienced) in Norway (Sublingual)
- 10 Nov 2025 Launched for Allergic rhinitis (In children, Treatment-experienced, In adolescents) in Norway (Sublingual)
- 10 Nov 2025 Launched for Allergic rhinoconjunctivitis (In adults, In adolescents) in Norway (Sublingual)