1. Public Health Agency of Catalonia, Barcelona, Spain
2. CIBER Epidemiology and Public Health CIBERESP, Carlos III Health Institute, Madrid, Spain
3. Barcelona Institute for Global Health (ISGlobal), Hospital Clínic- Universitat de Barcelona, Barcelona, Spain
4. Laboratori Clínic de l'Hospitalet, Hospitalet de Llobregat, Barcelona, Spain
5. Pediatric Infectious Diseases and Immunodeficiencies Unit, Hospital Universitari Vall d'Hebron (HUVH), Vall d'Hebron Research Institute (VHIR), Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
6. Microbiology Department, Hospital Universitari Vall d'Hebron (HUVH), PROSICS Barcelona, Universitat Autònoma de Barcelona (UAB), Barcelona, Spain