Exploratory Study of the Safety, Tolerability and Efficacy of Multiple Regimens of Natalizumab in Adult Participants With Relapsing Multiple Sclerosis (MS)
Conditions
- Relapsing-Remitting Multiple Sclerosis
Interventions
- DRUG: natalizumab IV
- DRUG: natalizumab SC
- DRUG: IV Placebo
- DRUG: SC Placebo
Sponsor
Biogen