Significantly Decreased Mortality in a Large Cohort of Coronavirus Disease 2019 (COVID-19) Patients Transfused Early with Convalescent Plasma Containing High-Titer Anti–Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Spike Protein IgG

Eric Salazar, Paul Christensen, Edward A. Graviss, Duc T. Nguyen, Brian Castillo, Jian Chen, Bevin V. Lopez, Todd N. Eagar, Yi Xin, Picheng Zhao, John Rogers, Ahmed Shehabeldin, David Joseph, Faisal Masud, Christopher Leveque, Randall J. Olsen, David W. Bernard, Jimmy Gollihar, James M. Musser