Skip to main content

Nulojix Side Effects

Generic name: belatacept

Medically reviewed by Drugs.com. Last updated on Aug 8, 2024.

Note: This document provides detailed information about Nulojix Side Effects associated with belatacept. Some dosage forms listed on this page may not apply specifically to the brand name Nulojix.

Applies to belatacept: intravenous powder for solution.

Important warnings This medicine can cause some serious health issues

Intravenous route (powder for solution)

Increased risk for developing posttransplant lymphoproliferative disorder (PTLD), predominantly involving the CNS.

Recipients without immunity to Epstein-Barr virus (EBV) are at a particularly increased risk; therefore, use in EBV-seropositive patients only.

Do not use belatacept in transplant recipients who are EBV seronegative or with unknown EBV serostatus.

Only physicians experienced in immunosuppressive therapy and management of kidney transplant patients should prescribe belatacept.

Patients receiving the drug should be managed in facilities equipped and staffed with adequate laboratory and supportive medical resources.

Increased susceptibility to infection and the possible development of malignancies may result from immunosuppression.

Use in liver transplant patients is not recommended due to an increased risk of graft loss and death.

Precautions

It is very important that your doctor check your progress at regular visits to make sure that this medicine is working properly. Blood and urine tests may be needed to check for unwanted effects. Be sure to keep all appointments.

It is important to tell your doctor if you become pregnant. Your doctor may want you to join a pregnancy registry for patients using this medicine.

Do not receive this medicine if your doctor says you are Epstein-Barr virus (EBV) negative. Your doctor will test you for EBV.

Using this medicine may increase your risk of having serious conditions called post-transplant lymphoproliferative disorder (PTLD) or progressive multifocal leukoencephalopathy. The risk of developing PTLD is higher in patients who are EBV negative, have cytomegalovirus (CMV) infection, or have received treatments for transplant rejections. Check with your doctor right away if you have changes in mood or usual behavior, confusion, problems with thinking, loss of memory, decreased strength on one side of the body, or changes in vision, walking, or talking.

This medicine may increase your risk of getting certain types of cancer, especially of the skin. Talk to your doctor if you have concerns about this risk.

Use sunscreen or sunblock lotions with a sun protection factor (SPF) of at least 15 on a regular basis when you are outdoors. Wear protective clothing and hats, and stay out of direct sunlight between the hours of 10 a.m. and 3 p.m. Avoid sunlamps and tanning beds.

This medicine may increase your risk of developing infections. Avoid being near people who are sick or have infections while you are using this medicine. Wash your hands often. Tell your doctor if you have any kind of infection before you start using this medicine. Also tell your doctor if you have ever had an infection that would not go away or an infection that kept coming back.

You will need to have a skin test for tuberculosis before you start using this medicine. Tell your doctor if you or anyone in your home has ever had a positive reaction to a tuberculosis skin test.

This medicine may increase your risk for developing a rare and serious virus infection called polyoma virus-associated nephropathy (PVAN). PVAN is caused by BK virus. The BK virus may affect how your kidneys work and cause a transplanted kidney to fail. Check with your doctor right away if you are having more than one of these symptoms: bloody urine; a decreased frequency or amount of urine; increased thirst; loss of appetite; lower back or side pain; nausea; swelling of the face, fingers, or lower legs; trouble with breathing; unusual tiredness or weakness; vomiting; or weight gain.

While you are being treated with belatacept (the active ingredient contained in Nulojix) and after you stop using it, it is important to talk to your doctor about the immunizations (vaccines) you should receive. Do not get any vaccine without your doctor's approval. Belatacept may lower your body's resistance and there is a chance you might get the infection the vaccine is meant to prevent. In addition, other persons living in your household should not receive certain vaccines since there is a chance they could pass the infection on to you. Talk to your doctor if you have questions about this.

Serious side effects of Nulojix

Along with its needed effects, belatacept may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor or nurse immediately if any of the following side effects occur while taking belatacept:

More common side effects

  • abdominal or stomach pain
  • agitation
  • black, tarry stools
  • bladder pain
  • bloating or swelling of the face, arms, hands, lower legs, or feet
  • bloody or cloudy urine
  • blurred vision
  • bone pain
  • burning while urinating
  • chest pain
  • chills
  • coma
  • confusion
  • convulsions
  • cough or hoarseness
  • decreased frequency or amount of urine
  • decreased urine output
  • depression
  • difficult or labored breathing
  • difficult, burning, or painful urination
  • dizziness
  • dizziness, faintness, or lightheadedness when getting up suddenly from a lying or sitting position
  • drowsiness
  • dry mouth
  • fainting
  • fast or irregular heartbeat
  • fever
  • frequent urge to urinate
  • headache
  • hostility
  • inability to move the arms and legs
  • increased blood pressure
  • increased thirst
  • irritability
  • itching in other skin areas
  • lethargy
  • loss of appetite
  • loss of bladder control
  • lower back or side pain
  • mood or mental changes
  • muscle pain or cramps
  • muscle spasms (tetany) or twitching
  • nausea or vomiting
  • nervousness
  • numbness or tingling in the hands, feet, or lips
  • pale skin
  • pounding in the ears
  • rapid weight gain
  • scaling
  • shortness of breath
  • slow or fast heartbeat
  • sore throat
  • sores, ulcers, or white spots on the lips or in the mouth
  • stupor
  • sudden decrease in the amount of urine
  • sudden numbness and weakness in the arms and legs
  • sweating
  • swelling of the face, ankles, or hands
  • swollen glands
  • tightness in the chest
  • trembling
  • troubled breathing
  • troubled breathing with exertion
  • unusual bleeding or bruising
  • unusual tiredness or weakness
  • unusual weight gain or loss
  • weakness or heaviness of the legs
  • weight gain
  • wheezing

Less common side effects

  • back pain
  • coughing or spitting up blood
  • drowsiness
  • joint pain, stiffness, or swelling
  • loss of appetite
  • night sweats
  • persistent non-healing sore
  • pink growth reddish patch or irritated area
  • shiny bump
  • sudden high fever or low-grade fever for months
  • swelling of the feet or lower legs
  • weight gain
  • white, yellow, or waxy scar-like area

Other side effects of Nulojix

Some side effects of belatacept may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects.

Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

More common side effects

  • abdominal or stomach cramps
  • blemishes on the skin
  • body aches or pain
  • collection of blood under the skin
  • cough producing mucus
  • deep, dark purple bruise
  • diarrhea
  • difficulty having a bowel movement (stool)
  • difficulty with moving
  • dry mouth
  • ear congestion
  • flushed, dry skin
  • fruit-like breath odor
  • hair loss or thinning of the hair
  • increased hunger
  • increased sweating
  • increased urination
  • itching, pain, redness, or swelling
  • loss of consciousness
  • loss of voice
  • muscle cramps in the hands, arms, feet, legs, or face
  • muscle or bone pain
  • muscle pain or stiffness
  • numbness and tingling around the mouth, fingertips, or feet
  • pain in the joints
  • pimples
  • shakiness in the legs, arms, hands, or feet
  • shortness of breath
  • sleeplessness
  • sneezing
  • swelling or inflammation of the mouth
  • tightness in the chest
  • tremor
  • trouble sleeping
  • unable to sleep
  • unexplained weight loss

For healthcare professionals

Applies to belatacept: intravenous powder for injection.

Immunologic adverse events

Cardiovascular

Dermatologic

Gastrointestinal

Genitourinary

Hematologic

Metabolic

Musculoskeletal

Nervous system

Oncologic

Psychiatric

Renal

Respiratory

Hepatic

Local

Ocular

Other

See also:

References

1. Cerner Multum, Inc. "UK Summary of Product Characteristics."

2. Cerner Multum, Inc. "Australian Product Information."

3. (2011) "Product Information. Nulojix (belatacept)." Bristol-Myers Squibb

Further information

Nulojix side effects can vary depending on the individual. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Note: Medication side effects may be underreported. If you are experiencing side effects that are not listed, submit a report to the FDA by following this guide.