The first investigational FcRn blocker to demonstrate sustained disease control over 24 weeks in antibody positive adult patients: anti-AChR+, anti-MuSK+, anti-LRP4+ Nipocalimab demonstrated a sustained reduction in autoantibody levels, one of the underlying causes of generalised myasthenia gravis (gMG), by up to 75% over a period of 24 weeks The investigational therapy was recently granted U.S. FDA Priority Review for the treatment of gMG