MS, an autoimmune disease affecting 2.9 million globally, varies greatly in symptoms and course. Immunic, a biotech company, is developing vidofludimus calcium, a selective immune-modulator, for MS treatment. The drug targets Nurr1 for neuroprotective effects and inhibits DHODH for anti-inflammatory and antiviral effects. Immunic anticipates Phase 3 trial results in 2026, focusing on relapsing MS, and Phase 2 results for progressive MS in 2025, aiming for potential accelerated approval.