Fig. 2
From: Association of HLA-B gene polymorphism and blood groups with COVID-19 susceptibility and severity

Association of COVID-19 with co-morbidities: This chart shows how other conditions are related to COVID-19.
From: Association of HLA-B gene polymorphism and blood groups with COVID-19 susceptibility and severity

Association of COVID-19 with co-morbidities: This chart shows how other conditions are related to COVID-19.