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Browsing by Author "Bjarnason, Agnar"

Browsing by Author "Bjarnason, Agnar"

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  • Rögnvaldsson, Kristján G; Bjarnason, Agnar; Kristinsson, Karl; Bragason, Hörður T; Erlendsdóttir, Helga; Þorgeirsson, Guðmundur; Gottfreðsson, Magnús (2022-08)
    BACKGROUND: Pneumonia is commonly caused by Streptococcus pneumoniae (pneumococcus) and associated with subsequent cardiovascular complications and increased mortality. Potential short-term survival benefits conferred by acetylsalicylic acid (ASA) use ...
  • Brynjólfsson, Siggeir Fannar; Sigurgrímsdóttir, Hildur; Einarsdóttir, Elín D.; Björnsdóttir, Guðrún Ása; Ármannsdóttir, Brynja; Baldvinsdóttir, Guðrún E.; Bjarnason, Agnar; Guðlaugsson, Ólafur; Guðmundsson, Sveinn Viðar; Sigurðardóttir, Sigurveig T.; Löve, Arthur; Kristinsson, Karl Gústaf; Lúðvíksson, Björn Rúnar (2021-06-10)
    A detailed understanding of the antibody response against SARS-CoV-2 is of high importance, especially with the emergence of novel vaccines. A multiplex-based assay, analyzing IgG, IgM, and IgA antibodies against the receptor binding domain (RBD), spike ...
  • Matthíasdóttir, Anna Mjöll; Ármannsdóttir, Brynja; Bjarnason, Agnar (2020)
  • Bjarnason, Agnar; Westin, Johan; Lindh, Magnus; Andersson, Lars-Magnus; Kristinsson, Karl G.; Löve, Arthur; Baldursson, Ólafur; Gottfredsson, Magnus (Oxford University Press (OUP), 2018-02-01)
    Background The microbial etiology of community-acquired pneumonia (CAP) is often unclear in clinical practice, and previous studies have produced variable results. Population-based studies examining etiology and incidence are lacking. This study ...
  • Gylfason, Adalsteinn Dalmann; Bjarnason, Agnar; Helgason, Kristjan Orri; Rognvaldsson, Kristjan Godsk; Armannsdottir, Brynja; Gudmundsdottir, Ingibjorg J; Gottfredsson, Magnus (2022-04-06)
    INNGANGUR Sóttvarnaaðgerðir og breytingar á venjum almennings drógu úr útbreiðslu COVID-19 smita á árinu 2020 en áhrif aðgerðanna á tilurð og greiningu annarra sjúkdóma eru óþekkt. Markmið þessarar rannsóknar var að skoða áhrif heimsfaraldurs COVID-19 ...