Association of ABO blood group and age with COVID-19 positive test.
Ahmet NalbantAyhan AydınSelcuk YaylacıTezcan KayaCharlotte Lynn WermeulenHakan CinemrePublished in: Revista da Associacao Medica Brasileira (1992) (2021)
The incidence of COVID-19 has increased in the younger population and in the O blood group. Our findings support that, in this population, the ABO blood groups can contribute to the early detection of COVID-19.