Nipocalimab, an anti-neonatal Fc receptor (FcRn) mAb, reduces circulating IgG including specific autoantibodies (AAb), by selectively blocking IgG–FcRn interactions. DAHLIAS, the first study of a FcRn blocker in SjD, showed that nipocalimab led to significant improvement vs PBO… https://t.co/zl1tEsEMAj https://t.co/qrkOD2Ccc3