(zavegepant)

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What are the possible side effects of ZAVZPRET?

What are the possible side effects of ZAVZPRET?

ZAVZPRET may cause serious side effects including:

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Allergic reactions. Allergic reactions, including hives and swelling of the face, can happen after you use ZAVZPRET. Call your healthcare provider or get emergency help right away if you have any of the following symptoms, which may be part of an allergic reaction:
o
swelling of the face, mouth, tongue, or throat
o
trouble breathing
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High blood pressure. High blood pressure or worsening of high blood pressure can happen after you use ZAVZPRET. Contact your healthcare provider if you have an increase in blood pressure.
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Raynaud’s phenomenon. A type of circulation problem can worsen or happen after you use ZAVZPRET. Raynaud’s phenomenon can lead to your fingers or toes feeling numb, cool, or painful, or changing color from pale, to blue, to red. Contact your healthcare provider if these symptoms occur.

The most common side effects of ZAVZPRET are:

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unusual taste
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nausea
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nasal discomfort
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vomiting

These are not the only possible side effects of ZAVZPRET.

Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

Additional Resources

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If you cannot use the above website to report an adverse event related to a Pfizer medication, please call (800) 438-1985.

You may also contact the U.S. Food and Drug Administration (FDA) directly to report adverse events or product quality concerns either online at www.fda.gov/medwatch or by calling (800) 332-1088.