Natalizumab is used to treat multiple sclerosis-MS. Tell your doctor right away if you have any side effects while this drug is being given or shortly after your treatment is finished. Examples of ...

A London hospital is to investigate why over half of its patients with multiple sclerosis (MS) who switched from disease modifying therapy Tysabri (natalizumab) to biosimilar Tyruko have had to be ...

High-efficacy therapy was defined as ocrelizumab (Ocrevus), rituximab (Rituxan), or natalizumab (Tysabri). At ages 23-27, ...