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Drug intelligence / Profile preview
ALK-Flex SQ
- Development stage
- Phase 2
- Lead developer
- ALK Abelló
- Modality
- Subcutaneous Immunotherapy → Allergy Immunotherapy → Therapeutic Vaccines → Vaccines & Immunotherapeutics, Sublingual Immunotherapy → Allergy Immunotherapy → Therapeutic Vaccines → Vaccines & Immunotherapeutics
- Administration
- Subcutaneous
01
Overview
ALK-Flex SQ is a subcutaneous immunotherapy product developed for the treatment of grass pollen-induced allergic rhinoconjunctivitis. It is designed to provide equivalent pharmacodynamic efficacy and tolerability across different updosing schedules. The drug contains allergen extracts targeting grass pollen, specifically Phleum pratense (timothy grass), and aims to modulate the immune system's response to allergens, thereby reducing symptoms in patients with a history of insufficient relief from symptomatic medication[1]. The mechanism of action involves repeated exposure to allergen extracts via subcutaneous injection, which helps "re-educate" the immune system and reduce allergic reactions over time[6].
- Brand names
- ALK-Flex SQ
- Other names
- ALK-Flex SQ
02
Targets
B-cell receptor specific for Phleum pratense allergensTimothy grass-specific IgE (Timothy grass-specific immunoglobulin E)T-cell receptor recognizing Phleum pratense-derived peptides presented by HLA class IIPhleum pratense allergens
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