HONG KONG – Covig-19, an anti-SARS-CoV-2 hyperimmune immunoglobulin therapy that Takeda Pharmaceutical Co. Ltd. developed alongside the Covig-19 Plasma Alliance, has failed to meet its endpoints in a global phase III trial. The multicenter Inpatient Treatment with Anti-Coronavirus Immunoglobulin trial was sponsored and funded by the National Institute of Allergy and Infectious Diseases. It aimed to demonstrate the drug’s safety, tolerability and efficacy in hospitalized adults at the onset of COVID-19 progression, the companies said.