The rapid global spread of the novel coronavirus SARS-CoV-2 has strained healthcare and
testing resources, making the identification and prioritization of individuals most at-risk a …

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has become the third most
common coronavirus that causes large-scale infections worldwide. The correlations …

An association of various blood types and the 2019 novel coronavirus disease (COVID-19)
has been found in a number of publications. The aim of this literature review is to summarize …

The observed variability in susceptibility to SARS-CoV-2 and severity of the ensuing COVID-
19 have raised intense interest in their environmental and genetic risk factors. An early …

This study aimed to determine if there is an association between ABO blood type and
severity of COVID-19 defined by intubation or death as well as ascertain if there is variability …

To explore any relationship between the ABO blood group and the coronavirus disease
2019 (COVID-19) susceptibility, we compared ABO blood group distributions in 2173 COVID …

The relationship between ABO blood group and the incidence of coronavirus disease 2019
(COVID-19) infection and death has been investigated in several studies. The reported …

Coronavirus disease 2019 (COVID-19) exhibits a very wide spectrum of severity. This
strongly suggests that host factors influence outcomes. While acquired comorbidities—such …

Background and aims The COVID-19 spreads rapidly around the world which has brought a
global health crisis. The pathogen of COVID-19 is SARS-COV-2, and previous studies have …

Background: The ABO and rhesus (Rh) blood groups may influence risk for severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. Objective: To determine …