Intravenous immunoglobulin contains high-titer neutralizing IgG antibodies to SARS-CoV-2.
Stanley C JordanAnders BergBongha ShinAshley A VoNoriko AmmermanRuan ZhangPublished in: American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons (2022)