1 December 2020 - Xolair is the first biologic for the treatment of nasal polyps that targets and blocks immunoglobulin E, a key driver of inflammation.
Genentech today announced that the U.S. FDA has approved the company’s supplemental biologics license application for Xolair (omalizumab) for the add-on maintenance treatment of nasal polyps in adult patients 18 years of age and older with inadequate response to nasal corticosteroids.