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Wilate Side Effects

Generic Name: antihemophilic factor / von willebrand factor

Note: This page contains side effects data for the generic drug antihemophilic factor / von willebrand factor. It is possible that some of the dosage forms included below may not apply to the brand name Wilate.

It is possible that some side effects of Wilate may not have been reported. These can be reported to the FDA here. Always consult a healthcare professional for medical advice.

For the Consumer

Applies to antihemophilic factor / von willebrand factor: intravenous powder for solution

As well as its needed effects, antihemophilic factor / von willebrand factor may cause unwanted side effects that require medical attention.

If any of the following side effects occur while taking antihemophilic factor / von willebrand factor, check with your doctor or nurse immediately:

More common
  • Difficulty with breathing or swallowing
  • dizziness
  • fast heartbeat
  • fever
  • hives or welts
  • itching
  • nausea
  • reddening of the skin, especially around the ears
  • shortness of breath
  • skin rash
  • swelling of the face, throat, or tongue
  • unusual tiredness or weakness
Incidence not known
  • Cough
  • tightness in the chest
  • vomiting
  • wheezing

For Healthcare Professionals

Applies to antihemophilic factor / von willebrand factor: intravenous powder for injection


Hypersensitivity side effects have included allergic-anaphylactic reactions including urticaria, chest tightness, rash, pruritus, edema, and shock.[Ref]


Hematologic side effects have included postoperative wound or injection-site bleeding, including, epistaxis, cerebral hemorrhage, subdural hematoma, gastrointestinal bleeding, menorrhagia, hemoptysis, hematuria, groin bleed, ear bleed, shoulder bleed, anemia, and decreased hemoglobin.[Ref]


Cardiovascular side effects have included chest pain, thrombophlebitis, phlebitis, peripheral edema, and vasodilation.[Ref]


Gastrointestinal side effects have included nausea, constipation, vomiting, and sore throat.[Ref]

Nervous system

Nervous system side effects have included dizziness, headache, increased sweating, insomnia, paresthesia and extremity pain.[Ref]


Genitourinary side effects have included urinary retention and urinary tract infection.[Ref]


General side effects have included pain, fever, abdominal pain, infection, back pain, and facial edema.[Ref]


1. "Product Information. Humate-P (antihemophilic factor-von Willebrand factor)." CSL Behring, King of Prussia, PA.

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