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Efgartigimod Alfa/Hyaluronidase Injection (EFGARTIGIMOD ALFA/HYALURONIDASE - SUBCUTANEOUS INJECTION)

This medicine is used for the following purposes:

  • autoimmune disorder
  • inflammatory disease

Brand Name(s): Vyvgart Hytrulo

Generic Name: Efgartigimod alfa-qvfc/Hyaluronidase-qvfc

Instructions

This medicine is given as an injection.

This medicine should be given by a trained health care provider.

You must be monitored by a healthcare professional for at least 30 minutes after each dose is given.

If you miss a dose, contact your doctor for instructions.

Drug interactions can change how medicines work or increase risk for side effects. Tell your health care providers about all medicines taken. Include prescription and over-the-counter medicines, vitamins, and herbal medicines. Speak with your doctor or pharmacist before starting or stopping any medicine.

Tell your doctor if symptoms do not get better or if they get worse.

Keep all appointments for medical exams and tests while on this medicine.

Cautions

During pregnancy, this medicine should be used only when clearly needed. Talk to your doctor about the risks and benefits.

Tell your doctor and pharmacist if you ever had an allergic reaction to a medicine.

This medicine may reduce your body's ability to fight infections. Avoid contact with people with colds, flu or other infections. Contact your doctor if you develop fever, cough, sore throat, or chills.

Speak with your health care provider before receiving any vaccinations.

It is unknown if this medicine passes into breast milk. Ask your doctor before breastfeeding.

Always carry an ID card or wear a medical alert bracelet indicating your medical condition.

Side Effects

The following is a list of some common side effects from this medicine. Please speak with your doctor about what you should do if you experience these or other side effects.

  • headaches
  • pain, redness, swelling near injection

Call your doctor or get medical help right away if you notice any of these more serious side effects:

  • coughing
  • fever or chills
  • sore throat
  • difficulty or discomfort urinating

A few people may have an allergic reaction to this medicine. Symptoms can include difficulty breathing, skin rash, itching, swelling, or severe dizziness. If you notice any of these symptoms, seek medical help quickly.

Please speak with your doctor, nurse, or pharmacist if you have any questions about this medicine.

 
 

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