1. Division of Laboratory and Genomic Medicine, Department of Pathology and ImmunologyWashington University in St. Louis School of Medicine St. Louis Missouri USA
2. Molecular & Cellular Therapeutics and Department of Laboratory Medicine & Pathology, Division of Transfusion MedicineUniversity of Minnesota Medical School Minneapolis Minnesota USA
3. Department of Pathology and Laboratory MedicineDartmouth‐Hitchcock Medical Center Lebanon New Hampshire USA
4. Institute of Hematology and Transfusion Medicine Warsaw Poland USA
5. Department of PathologyUniversity of Maryland School of Medicine Baltimore Maryland USA
6. Cell Therapy Facility, Department of ImmunologyMoffitt Cancer Center Tampa Florida USA
7. Department of Medicine, Division of Hematology and Hematologic MalignanciesUniversity of Utah Salt Lake Utah USA
8. American Red CrossBiomedical Services Headquarters Washington DC USA
9. Department of Pathology, Microbiology and ImmunologyVanderbilt University Medical Center Nashville Tennessee USA