Omalizumab : Injection 75 mg in 0.5 mL single dose pre-filled syringe, Injection 150 mg in 1 mL single dose pre-filled syringe; Xolair® Page last updated: 18 March 2022 Public Summary Document (PSD) November 2021 PBAC Meeting - (PDF 885KB) Public Summary Document (PSD) November 2021 PBAC Meeting - (Word 150KB)