Gamifant and Xarelto

• Generic Name: emapalumab
• Dosage Forms: injection
• Other Brand Names: Gamifant

Gamifant is used together with a medicine called dexamethasone to treat hemophagocytic lymphohistiocytosis (HLH), a rare disease that is sometimes inherited. HLH causes your immune system to attack healthy blood cells, which can lead to serious or life-threatening side effects on your spleen or liver. This medicine is for use in adults and children as young as newborn.

Gamifant is given after other treatments did not work or have stopped working.

Gamifant may also be used for purposes not listed in this medication guide.

• Generic Name: rivaroxaban
• Dosage Forms: tablet, film coated
• Other Brand Names: Xarelto, Xarelto Starter Pack

Xarelto (rivaroxaban) blocks the activity of certain clotting substances in the blood.

Xarelto is used to prevent or treat a type of blood clot called deep vein thrombosis (DVT), which can lead to blood clots in the lungs (pulmonary embolism). A DVT can occur after knee or hip replacement surgery, and during or after a stay in the hospital when you cannot move around as much as normal.

Xarelto is sometimes used to lower your risk of a DVT or PE coming back after you have received treatment for blood clots for at least 6 months.

Xarelto is used in people with atrial fibrillation (a heart rhythm disorder) to lower the risk of stroke caused by a blood clot.

Xarelto is used to help prevent blood clots in certain people hospitalized for an acute illness who are at risk of getting blood clots and who do not have a high risk of bleeding.

Xarelto is also given together with aspirin to lower the risk of stroke, heart attack, or other serious heart problems in people with coronary artery disease (decreased blood flow to the heart) or peripheral artery disease (decreased blood flow to the legs).