Browsing by Author "Puyol, Laura"

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  • Ambient air pollution in relation to SARS-CoV-2 infection, antibody response, and COVID-19 disease: a Cohort study in Catalonia, Spain (COVICAT Study)
    Kogevinas, Manolis; Castaño Vinyals, Gemma; Karachaliou, Marianna; Espinosa Díaz, Ana; Garcia Aymerich, Judith; Jiménez, Alfons; Vidal, Marta; O’Callaghan-Gordo, Cristina; Cirach, Marta; Santano, Rebeca; Barrios, Diana; Puyol, Laura; Rubio, Rocío; Izquierdo, Luis; Nieuwenhuijsen, Mark J.; Dadvand, Payam; Aguilar, Ruth; Moncunill, Gemma; Dobaño, Carlota; Tonne, Cathryn (National Institute of Environmental Health Sciences (NIEHS), 2021)
    Background: emerging evidence links ambient air pollution with coronavirus 2019 (COVID-19) disease, an association that is methodologically challenging to investigate. Objectives: we examined the association between long-term ...
  • Determinants of early antibody responses to COVID-19 mRNA vaccines in a cohort of exposed and naïve healthcare workers
    Moncunill, Gemma; Aguilar, Ruth; Ribes, Marta; Ortega, Natalia; Rubio, Rocío; Molina, María José; Vidal, Marta; Barrios, Diana; Mitchell, Robert A.; Jiménez, Alfons; Castellana, Cristina; Rodó, Pau; Méndez, Susana; Llupià, Anna; Puyol, Laura; Rodrigo Melero, Natalia; Carolis, Carlo; Mayor, Alfredo; Izquierdo, Luis; Trilla, Antoni; Vilella, Anna; García-Basteiro, Alberto L.; Dobaño, Carlota (Elsevier, 2022)
    Background: Two doses of mRNA vaccination have shown >94% efficacy at preventing COVID-19 mostly in naïve adults, but it is not clear if the second dose is needed to maximize effectiveness in those previously exposed to ...
  • Infection induced SARS-CoV-2 seroprevalence and heterogeneity of antibody responses in a general population cohort study in Catalonia Spain
    Karachaliou, Marianna; Moncunill, Gemma; Espinosa Díaz, Ana; Castaño Vinyals, Gemma; Jiménez, Alfons; Vidal, Marta; Santano, Rebeca; Barrios, Diana; Jiménez, Alfons; Puyol, Laura; Mayer, Leonie; Rubio, Rocío; O'Callaghan Gordo, Cristina; Fossati, Serena; Rivas, Ioar; Vrijheid, Martine; Izquierdo, Luis; Aguilar, Ruth; Basagaña Flores, Xavier; García Aymerich, Judith; Dobaño, Carlota; Kogevinas, Manolis (Nature Research, 2021)
    Sparse data exist on the complex natural immunity to SARS-CoV-2 at the population level. We applied a well-validated multiplex serology test in 5000 participants of a general population study in Catalonia in blood samples ...
  • Multiplex antibody analysis of IgM, IgA and IgG to SARS-CoV-2 in saliva and serum from infected children and their close contacts
    Dobaño, Carlota; Alonso, Selena; Vidal, Marta; Jiménez, Alfons; Rubio, Rocío; Santano, Rebeca; Barrios, Diana; Puyol, Laura; Baró, Bàrbara; Millat-Martínez, Pere; Ajanovic, Sara; Balanza, Núria; Arias, Sara; Rodrigo Melero, Natalia; Carolis, Carlo; Bassat, Quique; Izquierdo, Luis; Aguilar, Ruth; Moncunill, Gemma (Frontiers, 2022)
    COVID-19 affects children to a lesser extent than adults but they can still get infected and transmit SARS-CoV-2 to their contacts. Field deployable non-invasive sensitive diagnostic techniques are needed to evaluate the ...
  • Seven-month kinetics of SARS-CoV-2 antibodies and role of pre-existing antibodies to human coronaviruses
    Ortega, Natalia; Ribes, Marta; Vidal, Marta; Rubio, Rocío; Aguilar, Ruth; Williams, Sarah; Barrios, Diana; Alonso, Selena; Mitchell, Robert A.; Jairoce, Chenjerai; Cruz, Angeline; Jimenez, Alfons; Santano, Rebeca; Méndez, Susana; Lamoglia, Montserrat; Rosell, Neus; Llupià, Anna; Puyol, Laura; Chi, Jordi; Rodrigo Melero, Natalia; Mayor, Alfredo; Vilella, Anna; Trilla, Antoni; Carolis, Carlo; Izquierdo, Luis; García-Basteiro, Alberto L.; Moncunill, Gemma; Dobaño, Carlota (Nature Research, 2021)
    Unraveling the long-term kinetics of antibodies to SARS-CoV-2 and the individual characteristics influencing it, including the impact of pre-existing antibodies to human coronaviruses causing common cold (HCoVs), is essential ...