ABO blood group-related mechanism of infection of SARS-CoV-2: an overview of systematic reviews.

Among the host genetic factors playing a role in the susceptibility to infectious diseases, the ABO blood group system is of utmost importance. Following the first reports in early 2020, the association between ABO blood groups and SARS-CoV-2 infection or COVID-19 severity has been thoroughly investigated. The aim of this narrative review is to provide an overview of systematic reviews regarding the link between ABO blood groups and such risks. The possible molecular mechanisms underlying these associations will also be discussed. ABO blood group has a robust association with susceptibility to infection but not with disease severity, and studies on long COVID anre still missing.Prov. © 2023 Walter de Gruyter GmbH, Berlin/Boston.

Citation

Massimo Franchini, Fabrizio Maggi, Daniele Focosi. ABO blood group-related mechanism of infection of SARS-CoV-2: an overview of systematic reviews. Clinical chemistry and laboratory medicine. 2023 Sep 21

PMID: 37727133

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