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Ecallantide

Anaphylaxis

  • Anaphylaxis has been reported after administration of KALBITOR. Because of the risk of anaphylaxis, KALBITOR should only be administered by a healthcare professional with appropriate medical support to manage anaphylaxis and hereditary angioedema.
  • Healthcare professionals should be aware of the similarity of symptoms between hypersensitivity reactions and hereditary angioedema and patients should be monitored closely.
  • Do not administer KALBITOR to patients with known clinical hypersensitivity to KALBITOR. [ see Contraindications (4), Warnings and Precautions (5.1), and Adverse Reactions (6)]

Patient Counseling Information

Medication Guides

Patient Medication Guide

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Ecallantide

Updated January 2018