1. Institut National de la Transfusion Sanguine Département des agents transmissibles par le sang Centre National de Référence Risques Infectieux Transfusionnels 6 rue Alexandre Cabanel Paris 75015 France
2. Etablissement Français du Sang 20 Avenue du Stade de France La Plaine Saint‐Denis 93218 France
3. Jungbu Blood Laboratory Center Korean Red Cross 22 Songchonam‐ro, Daedeok‐gu Daejeon Korea
4. Division of Human Blood Safety Surveillance Korea Centers for Disease Control and Prevention Osong Korea
5. Health Sciences Authority Blood Services Group 11 Outram Road Singapore 169078 Singapore
6. Hong Kong Red Cross Blood Transfusion Service 15 King's Park Rise Kowloon Hong Kong China
7. NHS Blood and Transplant Colindale Centre Charcot Road Colindale UK
8. NHS Blood and Transplant Public Health England Epidemiology Unit Colindale Avenue Colindale UK
9. Irish Blood Transfusion Service National Blood Centre St. James's Gate Dublin 8 Ireland
10. Hospital Sirio Libanês Rua Adma Jafet 91 São Paulo 01308‐050 Brasil
11. Canadian Blood Services 67 College Street Toronto ON Canada
12. Canadian Blood Services 1800 Alta Vista Drive Ottawa ON Canada
13. Héma Québec 4045 boul. Cote‐Vertu ville Saint Laurent QC Canada
14. Australian Red Cross Blood Service 100‐154 Batman Street West Melbourne VIC 3003 Australia
15. Australian Red Cross Blood Service 290 Wellington Street Perth WA 6000 Australia
16. Central Blood Institute Blood Service Headquarters Japanese Red Cross Society 2‐1‐67 Tatsumi, Koto‐ku Tokyo Japan
17. Technical Department Blood Service Headquarters Japanese Red Cross Society 1‐2‐1 Shibakoen, Minato‐ku Tokyo Japan
18. American Red Cross 9315 Gaither Road Gaithersburg MD USA
19. Transfusion Safety Laboratory Banc de Sang i Teixits Doctor Frederic Duran i Jorda Building, Passeig Taulat, 116 08005 Barcelona Spain
20. Shabrawishi Hospital Blood Transfusion Centre Finni Square Dokki, Giza Egypt
21. The South African National Blood Service 1 Constantia Boulevard, ConstantiaKloof Roodepoort, Gauteng South Africa
22. Blood Transfusion Centre of Slovenia Šlajmerjeva 6 SI‐1000 Ljubljana Slovenia
23. Scottish National Blood Transfusion Service The Jack Copland Centre 52 Research Avenue North Edinburgh EH14 4BE UK
24. New Zealand Blood Service 71 Great South Road Epsom, Auckland New Zealand
25. Department of Virology Institute of Hematology and Transfusion Medicine Gandhi Str. 14th 02 776 Warsaw Poland
26. Department of Transfusion Institute of Hematology and Transfusion Medicine Gandhi Str. 14th 02 776 Warsaw Poland
27. German Red Cross Institute for Transfusion medicine and Immunohematology German Red Cross Baden‐Wuerrtemberg – Hesse Goethe University Frankfurt Sandhof Street 1 60528 Frankfurt