1. Puerta de Hierro University Hospital & Research Foundation‐IDIPHISA Madrid Spain
2. Catalonian Tissue & Blood Bank Barcelona Spain
3. Regional Transfusion Center Madrid Spain
4. Vall d'Hebrón University Hospital Barcelona Spain
5. Santa Creu i Sant Pau University Hospital Barcelona Spain
6. Hospital Clínico Universitario Lozano Blesa Zaragoza Spain
7. Sandoval Health Clinic Madrid Spain
8. Department of Microbiology University of Santiago Santiago de Compostela Spain
9. Clínica Universidad de Navarra Pamplona Spain
10. Hospital Clínico Universitario Valladolid Spain
11. Hospital Universitario 12 de Octubre & Instituto de Investigación 12 de Octubre (imas12), CIBERINFEC Madrid Spain
12. Basurto University Hospital Bilbao Spain
13. Department of Microbiology University of Cadiz Cádiz Spain
14. Hospital Miguel Servet Zaragoza Spain
15. UNIR Health Sciences School & Medical Center Madrid Spain
16. Department of Microbiology San Pablo CEU University Madrid Spain