FDA approves Nucala prefilled syringe for children with severe asthma 25-Jan-2022 By Jane Byrne GlaxoSmithKline plc (GSK) says the US Food and Drug Administration (FDA) has approved its anti-IL-5 biologic Nucala (mepolizumab) in a 40 mg pre-filled syringe for children aged 6 to 11 years old with severe eosinophilic asthma (SEA).
