[Preprints Studies] Relationship Between Blood Group and Risk of Infection and Death in COVID-19

Study 1: Relationship Between Blood Group and Risk of Infection and Death in COVID-19: a live Meta-Analysis – medRxiv AND Commentary:  Blood type plays role in SARS-CoV-2 infection – News Medical

Study 2: The ABO blood group locus and a chromosome 3 gene cluster associate with SARS-CoV-2 respiratory failure in an Italian-Spanish genome-wide association analysis – medRxiv AND Commentary:  The Role Of Blood Type In Covid-19 Infection And Respiratory Failure – Forbes