Monoclonal antibodies that target mediators of the inflammatory response

Anti-tumor necrosis factor agents

Anti-integrin antibody

  • Vedolizumab (Entyvio)
    • gut-selective and is not associated with an increased risk of serious infection or malignancy
    • symptomatic improvement within six weeks

Interleukin inhibitor

Janus kinase inhibitors (NOT an Monoclonal antibody)

  •  Tofacitinib (Xeljanz)
  • Upadacitinib (Rinvoq)

Sphingosine-1-phosphate (S1P) receptor modulators

  • Ozanimod
  • Etrasimod

Side effects: infection, malignancy, lymphomas, immunogenicity

Exclude TB prior to using