Limited Correlation between SARS-CoV-2 Serologic Assays for Identification of High-Titer COVID-19 Convalescent Plasma Using FDA Thresholds oleh Nicholas E. Larkey, Radwa Ewaisha, Michael A. Lasho, Matthew M. Roforth, Dane Granger, Calvin R. Jerde, Liang Wu, Amy Gorsh, Stephen A. Klassen, Jonathon W. Senefeld, Michael J. Joyner, Nikola A. Baumann, Elitza S. Theel, John R. Mills