Enspryng Coupons & Cost Discounts

This medication is used to treat a certain nervous system disorder that affects the eye (optic) nerve and spinal cord (neuromyelitis optica spectrum disorder-NMOSD). Satralizumab belongs to a class of drugs known as monoclonal antibodies. It is not a cure for NMOSD but is thought to help by blocking interleukin-6, a substance made by the body. This effect may help to reduce the risk of attacks and delay or slow disability.