What is this medication?

ALEMTUZUMAB (AL em TOOZ oo mab) is a monoclonal antibody. Campath is used to treat B cell chronic lymphocytic leukemia. Lemtrada is used to treat multiple sclerosis.

This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions.

COMMON BRAND NAME(S): Campath, LEMTRADA

What should I tell my care team before I take this medication?

They need to know if you have any of these conditions:

How should I use this medication?

The medicine is for infusion into a vein. It is given by a health care professional in a hospital or clinic setting. You may receive acetaminophen (Tylenol), diphenhydramine (Benadryl), or corticosteroids before your infusion to help decrease side effects related to the medicine. Your doctor may also give you antibiotics to help prevent infections.

A special MedGuide will be given to you if you are receiving this medicine for multiple sclerosis. Be sure to read this information carefully each time.

Talk to your pediatrician regarding the use of this medicine in children. Special care may be needed.

Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.

NOTE: This medicine is only for you. Do not share this medicine with others.

What if I miss a dose?

It is important not to miss a dose. Call your doctor or health care professional if you are unable to keep an appointment.

What may interact with this medication?

This medicine may interact with the following medications:

This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.

What should I watch for while using this medication?

Your condition will be monitored carefully while you are receiving this medicine. Visit your health care provider for regular checks on your progress. Tell your health care provider if your symptoms do not start to get better or if they get worse.

You may need blood work while you are taking this medicine.

This medicine may increase your risk of getting an infection. Call your health care provider for advice if you get a fever, chills, sore throat, or other symptoms of a cold or flu. Do not treat yourself. Try to avoid being around people who are sick.

This medicine may increase your risk to bruise or bleed. Call your health care provider if you notice any unusual bleeding.

In some patients, this medicine may cause a serious brain infection that may cause death. If you have any problems seeing, thinking, speaking, walking, or standing, tell your health care provider right away. If you cannot reach your health care provider, urgently seek another source of medical care.

This medicine can cause a blood clotting problem called thrombotic thrombocytopenic purpura (TTP). TTP is a rare but serious medical condition that can be deadly. Get medical help right away if you have purple spots on your skin or in your mouth; yellowing of the eyes or skin; general ill-feeling or flu-like symptoms; stomach pain; unusually weak or tired; fever; chest pain; trouble breathing; pain, swelling, or warmth in leg; confusion; severe headaches; trouble speaking; trouble walking; changes in vision; or trouble passing urine.

Do not become pregnant while taking this medicine or for 4 months after the last dose. Women should inform their health care provider if they wish to become pregnant or think they might be pregnant. There is potential for serious harm to an unborn child. Talk to your health care provider for more information. Do not breast-feed an infant while taking this medicine or for at least 3 months after the last dose.

This medicine may make it more difficult to get pregnant or father a child. Talk to your health care provider if you are concerned about your fertility.

What side effects may I notice from receiving this medication?

Side effects that you should report to your doctor or health care professional as soon as possible:

Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):

This list may not describe all possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

Where should I keep my medication?

This medicine is given in a hospital or clinic. It will not be stored at home.

NOTE: This sheet is a summary. It may not cover all possible information. If you have questions about this medicine, talk to your doctor, pharmacist, or health care provider.

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