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Fibryga Side Effects

Generic name: fibrinogen

Medically reviewed by Last updated on Aug 10, 2023.

Note: This document contains side effect information about fibrinogen. Some dosage forms listed on this page may not apply to the brand name Fibryga.

Applies to fibrinogen: intravenous powder for solution.

Serious side effects of Fibryga

Along with its needed effects, fibrinogen (the active ingredient contained in Fibryga) may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor or nurse immediately if any of the following side effects occur while taking fibrinogen:

More common

Incidence not known

For Healthcare Professionals

Applies to fibrinogen: intravenous powder for injection.


Cardiovascular side effects have included thromboembolic episodes, including myocardial infarction, pulmonary embolism, deep vein thrombosis, and arterial thrombosis.[Ref]


Hypersensitivity side effects have included allergic-anaphylactic reactions (including rash and dyspnea).[Ref]


General side effects have included chills, fever, nausea, and vomiting.[Ref]


1. Product Information. RiaSTAP (fibrinogen). CSL Behring LLC. 2009.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Some side effects may not be reported. You may report them to the FDA.