Efficacy and safety of hydroxychloroquine in healthcare professionals with mild SARS-CoV-2 infection: Prospective, non-randomized trial Antonia Agusti; Elena Guillen; Alfonso Ayora; Andres Anton; Cristina Aguilera; Xavier Vidal; Cristina Andres; Manuel Alonso; Meritxell Espuga; Juliana Esperalba; Mª Queralt Gorgas; Benito Almirante; Esteban Ribera;

Implementing CLIA for QuantiFERON®-CMV testing: Optimizing cellular immune response against cytomegalovirus Juliana Esperalba; Maria Arnedo-Muñoz; Ariadna Rando-Segura; Ibai Los-Arcos; Eva Revilla-López; Aroa Gomez-Brey; Patricia Nadal-Barón; Ester Marquez-Algaba; Víctor Monforte; Alberto Sandiumenge; Nieves Larrosa; Tomàs Pumarola; Oscar Len; Andrés Antón;

Seroprevalence status of vaccine-preventable diseases in migrants living in shelter centers in Barcelona, Spain Carles Rubio Maturana; Marta Guerrero; Maria Casas Claramunt; Susana Nuria Ayala-Cortés; Victoria López; Patricia Martínez-Vallejo; Begoña Treviño; Elena Sulleiro; Juliana Esperalba; Ariadna Rando; Diana Pou; Maria Luisa Aznar; Pau Bosch-Nicolau; Fernando Salvador; Inés Oliveira-Souto; Israel Molina; Núria Serre-Delcor;