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Nulojix Side Effects Center

Medically reviewed by Dr. Otari Nergadze, Neurosurgeon | Updated: January 2026
  • Generic Name: belatacept
  • Brand Name: Nulojix

Nulojix (Belatacept) side effects drug center

 

PROFESSIONAL

CONSUMER

SIDE EFFECTS

  • Overview
  • Professional Information

 

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: