Emapalumab Injection (EMAPALUMAB - INJECTION)

Instructions

This medicine is given as an IV injection into a vein.

This medicine should be given over 60 minutes.

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

It is important that you keep taking each dose of this medicine on time even if you are feeling well.

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.

Your doctor may prescribe other medications to reduce side effects. Follow instructions carefully.

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

Brand Name(s): Gamifant

Generic Name: Emapalumab-lzsg

Cautions

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

Your doctor should check you for tuberculosis (TB) before you start this medicine and while you are using it. Tell your doctor if you are being treated for TB or any other infection.

Some patients on this medicine have developed severe, life-threatening infections. Please speak with your doctor about the risks and benefits of using this 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.

Tell the doctor or pharmacist if you are pregnant, planning to be pregnant, or breastfeeding.

Some patients have serious side effects from this medicine. Ask your pharmacist to show you the information from the Food and Drug Administration (FDA) and discuss it with you.

Side Effects

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

• cough that does not go away
• feeling of heat or flushing
• fever or chills
• high blood pressure
• sore throat
• sweating

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.