About FIRAZYR

Not a real patient.

Portable acute treatment designed for people with HAE in mind

Here you will find important information about FIRAZYR, a medicine used to treat acute attacks of hereditary angioedema (HAE) in adults 18 years of age and older. FIRAZYR is the first FDA-approved injection you give yourself under the skin (subcutaneously) to treat acute attacks of HAE—both in and out of the home—after you have been trained by a healthcare professional.

Why FIRAZYR?

Treat HAE attacks both in and out of the home with FIRAZYR, a portable acute therapy that can go wherever you go

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How to Use FIRAZYR

Get step-by-step instructions for using FIRAZYR to treat acute HAE attacks upon recognition of symptoms.

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When to Use FIRAZYR

Find out why treatment experts agree it's important to treat your HAE attacks as soon as symptoms appear.

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How FIRAZYR Works

FIRAZYR works by blocking bradykinin from binding to B2 receptors, which reduces the activity of bradykinin and thereby treats the symptoms of acute attacks of HAE.

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Potential FIRAZYR Side Effects

Learn the most common side effects associated with FIRAZYR treatment.

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FIRAZYR Frequently Asked Questions

Get answers to common questions about FIRAZYR treatment.

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Treat HAE Attacks

Learn the importance of treating an acute HAE attack.

Understand attacks »

OnePath® Support

Product support from a dedicated Patient Support Manager.

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