Tozorakimab - AstraZeneca
Alternative Names: MEDI-3506Latest Information Update: 15 Sep 2026
At a glance
- Originator MedImmune
- Developer AstraZeneca
- Class Anti-inflammatories; Antiasthmatics; Antivirals; Immunotherapies; Monoclonal antibodies; Skin disorder therapies
- Mechanism of Action Interleukin-33 inhibitors
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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 Yes
Highest Development Phases
- Preregistration Chronic obstructive pulmonary disease
- Phase III Respiratory insufficiency
- Phase II Asthma
- Discontinued Atopic dermatitis; COVID 2019 infections; Diabetic nephropathies
Most Recent Events
- 08 Sep 2026 Preregistration for Chronic obstructive pulmonary disease (Treatment-experienced) in China (SC), prior to September 2026
- 08 Sep 2026 Preregistration for Chronic obstructive pulmonary disease (Treatment-experienced) in European Union (SC), prior to September 2026
- 08 Sep 2026 Preregistration for Chronic obstructive pulmonary disease (Treatment-experienced) in USA (SC), prior to September 2026