Affiliation: | 1. Department of Medicine, Infectious Diseases Service, University Hospital and University of Lausanne, , Lausanne, Switzerland;2. Infectious Diseases Unit, University Hospital 12 de Octubre, Universidad Complutense, , Madrid, Spain;3. Transplantation Center, University Hospital and University of Lausanne, , Lausanne, Switzerland;4. Department of Medicine, Service of Pneumology, University Hospital and University of Lausanne, , Lausanne, Switzerland;5. Department of Transplant and Infection Immunology, Institute of Virology, Saarland University, , Homburg, Germany;6. Department of Infectious and Tropical Diseases, University of Insubria, Circolo Hospital and Macchi Foundation, , Varese, Italy;7. Department of Nephrology, Dialysis and Organ Transplantation, , Toulouse, France |