1. ISGlobal, Barcelona Center for International Health Research (CRESIB), Hospital Clínic—Universitat de Barcelona, Barcelona, Spain.
2. Department of Microbiology, Hospital Universitari de Bellvitge, IDIBELL, Universitat de Barcelona, Barcelona, Spain.
3. CIBERes (CIBER de Enfermedades Respiratorias), ISCIII, Madrid, Spain.
4. Department of Microbiology, Hospital Mutua de Terrassa, Terrassa, Spain.
5. Department of Infectious Diseases, Hospital del Mar, Barcelona, Spain.
6. Department of Microbiology, Hospital Clínic—Universitat de Barcelona, Barcelona, Spain.