Shots: The US FDA has approved AstraZeneca's Fasenra (benralizumab) for the treatment of pts (≥12yrs.) with hypereosinophilic syndrome (HES) without an identifiable non-hematologic secondary cause Approval was based on the P-III (NATRON) trial data assessing Fasenra (30mg, SC, Q4W) vs PBO, both in addition to background HES therapy in 133 HES pts for 24wks. Trial met…