Medical Information Only: This medication is not sold on this site. The information provided is for reference purposes only. Please consult your local physician or pharmacist for treatment.
Nulojix Side Effects Center
Medically reviewed by Min Clinic Staff | Updated: January 2026
- Generic Name: belatacept
- Brand Name: Nulojix
Nulojix (Belatacept) side effects drug center
Nulojix Side Effects Center
What Is Nulojix?
Nulojix (belatacept) is a selective T-cell costimulation blocker indicated for the prevention of organ rejection in adult patients receiving a kidney transplant (not approved for other organ transplants). Nulojix is approved for use with other immunosuppressants (medications that suppress the immune system) and corticosteroids.
What Are Side Effects of Nulojix?
Common side effects of Nulojix include:
- low levels of iron in the blood (anemia)
- diarrhea
- urinary tract infections
- electrolyte abnormalities
- fever
- headache
- low levels of white blood cells (leukopenia)
- nausea
- constipation
- back pain
- cold symptoms (runny or stuffy nose sneezing)
- sleep problems (insomnia), or
- swelling in your hands or feet.
Tell your doctor if you have serious side effects of Nulojix including:

