1. Centre International de Recherche en Infectiologie; INSERM U1111; University of Lyon 1; Lyon France
2. Hospices Civils de Lyon; Lyon France
3. CNRS FRE 3011; University of Lyon 1; Lyon France
4. Department of Microbiology; University of Strasbourg; Strasbourg France
5. Center for Infectious Diseases and Travel Medicine; University Medical Center; Freiburg Germany
6. Laboratoire de Biochimie; Centre de Biologie Sud; Lyon France