1. Group for Biomedical Research in Sepsis (BioSepsis) Instituto de Investigación Biomédica de Salamanca Salamanca Spain
2. Hospital Universitario Río Hortega Valladolid Spain
3. Centro de Investigación Biomédica en Red en Enfermedades Respiratorias (CIBERES) Instituto de Salud Carlos IIIAv. de Monforte de Lemos Madrid Spain
4. Microbiology Service Hospital Universitario Rio Hortega Valladolid Spain
5. Department of Laboratory Medicine Hospital General Universitario Gregorio Marañón Madrid Spain
6. Emergency Department Hospital General Universitario Gregorio Marañón Madrid Spain
7. Hospital Universitario Infanta Leonor Madrid Spain
8. Pulmonology Service Hospital Universitario y Politécnico de La FeAvinguda de Fernando Abril Martorell Spain
9. Servicio de Microbiología Clínica Hospital Universitario Príncipe de Asturias Madrid Spain
10. Intensive Care Unit Hospital Clínico Universitario de Valladolid. Av. Ramón y Cajal Valladolid Spain
11. Intensive Care Unit. Hospital General Universitario Gregorio Marañón Madrid Spain
12. Clinical Analysis Service. Hospital Clínico Universitario de ValladolidAv. Ramón y Cajal Valladolid Spain
13. Department of Microbiology and Immunology Faculty of Medicine Canadian Center for Vaccinology CCfV Dalhousie University Halifax Nova Scotia Canada
14. Laboratory of Immunity Shantou University Medical College Jinping, Shantou China
15. Respiratory Department Institut Ricerca Biomedica de LleidaAv. Alcalde Rovira Roure Lleida Spain
16. Intensive Care Department SODIR Research Group Vall d’Hebron Hospital UniversitariVall d’Hebron Institut de Recerca Barcelona Spain
17. Department of Pulmonology Institut D investigacions August Pi I Sunyer (IDIBAPS) Hospital Clinic de BarcelonaUniversidad de Barcelona Barcelona Spain