Moritz Stolla, MD^1,2, Hannah Johnson^3*, Massiel Chavez Stolla, PhD^4*, Shawn Lawrence Bailey, BS^1*, Daire Byrne^1*, Michael Holinstat, PhD⁵ and Xiaoyun Fu, PhD^1,2

¹Bloodworks Northwest Research Institute, Seattle, WA
²Department of Medicine, University of Washington, Seattle, WA
³Bloodworks NW Research Institute, Seattle, WA
⁴Division of Hematology, University of Washington, Seattle, WA
⁵Department of Pharmacology, University of Michigan Medical School, Ann Arbor, MI

Tirthadipa Pradhan-Sundd, PhD¹, Elizabeth R Rochon, PhD^2*, Omika Katoch, PhD^3*, Rikesh K K. Dubey, PhD³, Derek J Sinchar, BSc.^4*, Ling Wang, MD, PhD^5*, Prithu Sundd, PhD³ and Mark T. Gladwin, MD²

¹Hematology-Oncology, University of Pittsburgh, Pittsburgh, PA
²Department of Medicine, University of Maryland School of Medicine, Baltimore, MD
³Pittsburgh Heart, Lung and Blood Vascular Medicine Institute, University of Pittsburgh School of Medicine, Pittsburgh, PA
⁴Pittsburgh Heart, Lung, Blood, and Vascular Medicine Institute, University of Pittsburgh, Pittsburgh, PA
⁵Department of Orthopedics and Rehabilitation, University of Iowa Carver College of Medicine, Iowa City, IA

Irene Marini^1*, Yoko Tamamushi^1*, Chiara-Tanita Maettler^1*, Lisann Pelzl^1*, Stefanie Nowak-Harnau^2* and Tamam Bakchoul, MD^3,4

¹Institute for Clinical and Experimental Transfusion Medicine (IKET), University Hospital of Tuebingen, Germany, Tübingen, Germany
²Center for Clinical Transfusion Medicine ZKT GmbH, Germany, Tübingen, Germany
³Center for Clinical Transfusion Medicine ZKT GmbH, Tübingen, Germany
⁴Institute for Clinical and Experimental Transfusion Medicine, University Hospital Tübingen, Tübingen, Germany

Roma V. Rajput, MD¹, Vaani Shah^2*, Ruba Shalhoub, MS^3*, Kamille West-Mitchell, MD^2*, Cathy Conry-Cantilena, MD^2*, David J. Young, MD, PhD¹, Cynthia E. Dunbar, MD¹, Bhavisha A. Patel, MD¹, Richard W. Childs, MD^4*, Neal S. Young, MD¹, Colin O. Wu, PhD^3*, Emma M. Groarke, MD^1* and Shelley S. Kalsi, MD²

¹Hematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD
²Department of Transfusion Medicine, National Institutes of Health, Bethesda, MD
³Office of Biostatistics Research, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD
⁴Transplant Immunotherapy, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD

Catherine Dubé, MD, FRCPC^1,2, Megan Kochin^3*, Sarah Gimbel^3*, Christine Lomas-Francis^4*, Christine M. Cserti-Gazdewich, BSc, MD, FRCPC^5,6, Connie M. Westhoff, PhD⁴, Janet S. Lee, MD^3* and Jacob Pendergrast, MD, FRCPC^6,7

¹Hematology service and Transfusion medicine service, Hôpital Charles Le Moyne, Longueuil, QC, Canada
²Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, QC, Canada
³University of Pittsburgh School of Medicine, Pittsburgh, PA
⁴Immunohematology and Genomics Laboratory, New York Blood Center, New York, NY
⁵Laboratory Medicine Program, University Health Network, Toronto, ON, Canada
⁶Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada
⁷Laboratory Medicine Program, Toronto General Hospital, Toronto, ON, Canada

Jacob Strayer^1*, Xian Wu^1*, Hyeon Choe^1*, Mitchell Weigand^1*, Payal C Desai, MD², Kristina Landes, MPH^3* and Jeffrey Chalmers^1*

¹The Ohio State University, Columbus, OH
²The Ohio State University, Charlotte, NC
³The Ohio State University Wexner Medical Center, Columbus, OH

Adnan Qamar, MD^1*, Laurie K Pearson, MD², John Xin, MD, PhD^1*, Andreas K Klein, MD² and Jensyn Cone Sullivan, MD^1*

¹Department of Pathology and Laboratory Medicine, Tufts Medical Center, Boston, MA
²Division of Hematology and Oncology, Tufts Medical Center, Boston, MA

Logan D Soule^1,2*, Lauren Skrajewski^2,3*, Dana Spence, PhD^2,3,4* and Timothy J. McMahon, MD, PhD^5,6*

¹Department of Biomedical Engineering, Michigan State University, Caledonia, MI
²Institute for Quantitative Health Science and Engineering, Michigan State University, East Lansing, MI
³Department of Chemistry, Michigan State University, East Lansing, MI
⁴Department of Biomedical Engineering, Michigan State University, East Lansing, MI
⁵Department of Medicine, Duke University, Durham, NC
⁶Duke University Medical Center, Durham, NC

Kanak Parmar¹, Hamilton C Tsang, MD^2*, Danny Youngs^3*, Zach Gill^4*, Rida A. Hasan, MD², Monica B. Pagano, MD⁵, John R. Hess, MD², Terry B. Gernsheimer, MD², Idoia Gimferrer^3* and Sandhya R Panch, MD²

¹Texas Tech University Health Sciences Center, Lubbock, TX
²Department of Transfusion Medicine, University of Washington Medical Center, Seattle, WA
³HLA Laboratory, Bloodworks Northwest, Seattle
⁴Division of Hematology, Department of Medicine, University of Washington Medical Center, Seattle, WA
⁵Department of Laboratory Medicine and Pathology, Transfusion Medicine Division, University of Washington, Seattle, WA