XEMBIFY is the first and only 20% subcutaneous immunoglobulin (SCIg) with FDA-approved dosing for treatment-naïve patients, enabling them to go straight to SCIg without initial intravenous therapy Approval, which also includes biweekly dosing, follows phase 4 study data demonstrating comparable total Ig levels when administering XEMBIFY every two weeks versus weekly The expanded label for XEMBIFY provides added flexibility and convenience for patients with primary humoral immunodeficiencies Increasing adopt ...