By using WellRx, you accept our Privacy Policy (including the CA Privacy Act policy if you are a CA resident), including our collection of data and use of cookies.

OCRELIZUMAB (ok re LIZ ue mab) treats multiple sclerosis (MS). It works by slowing down an overactive immune system. This prevents or delays worsening symptoms. It also decreases the number of flare-ups. It is a monoclonal antibody.


There is no lifestyle interaction information available for this medication.