An injectable biological therapy used to treat moderate-to-severe plaque psoriasis.
BIMZELX is a humanized interleukin-17A and F antagonist indicated for the treatment of: Moderate to severe plaque psoriasis (PSO) in adults who are candidates for systemic therapy or phototherapy. ( 1.1 ) Adults with active psoriatic arthritis (PsA) . ( 1.2 ) Adults with active non-radiographic axial spondyloarthritis ( nr-axSpA ) with objective signs of inflammation. ( 1.3 ) Adults with active ankylosing spondylitis ( AS ). ( 1.4 ) Adults with moderate to severe hidradenitis suppurativa (HS) . ( 1.5 ) 1.1 Plaque Psoriasis BIMZELX is indicated for the treatment of moderate to severe plaque psoriasis in adults who are candidates for systemic therapy or phototherapy. 1.2 Psoriatic Arthritis BIMZELX is indicated for the treatment of adults with active psoriatic arthritis. 1.3 Non-Radiographic Axial Spondyloarthritis BIMZELX is indicated for the treatment of adults with active non-radiograp…
12.1 Mechanism of Action Bimekizumab-bkzx is a humanized immunoglobulin IgG1/ κ monoclonal antibody with two identical antigen binding regions that selectively bind to human interleukin 17A (IL-17A), interleukin 17F (IL-17F), and interleukin 17-AF cytokines, and inhibits their interaction with the IL-17 receptor complex. IL-17A and IL-17F are naturally occurring cytokines that are involved in normal inflammatory and immune responses. Bimekizumab-bkzx inhibits the release of proinflammatory cytokines and chemokines.
Sources: drug label, approval and manufacturer data from the U.S. FDA via the openFDA API; shortage status from the FDA Drug Shortage Database. This page is a plain-English summary for general information and is not medical advice. It is not exhaustive and may not reflect the latest label — always consult the official prescribing information and your clinician or pharmacist. Brand availability, indications and approvals differ between the US, EU/Ireland (EMA/HPRA) and other regions.