Subject(s)

Betacoronavirus , Coronavirus Infections/complications , Heart Diseases/etiology , Pneumonia, Viral/complications , Pulmonary Embolism/etiology , Thrombosis/etiology , Antibodies, Viral/blood , Betacoronavirus/genetics , Betacoronavirus/immunology , Betacoronavirus/isolation & purification , COVID-19 , COVID-19 Testing , Clinical Laboratory Techniques , Coronavirus Infections/blood , Coronavirus Infections/diagnosis , False Negative Reactions , Heart Diseases/drug therapy , Heparin, Low-Molecular-Weight/therapeutic use , Humans , Hypertension, Pulmonary/etiology , Immunoglobulin G/blood , Male , Middle Aged , Obesity, Morbid/complications , Pandemics , Pneumonia, Viral/blood , Pneumonia, Viral/diagnosis , Polymerase Chain Reaction , Pulmonary Embolism/drug therapy , Recombinant Proteins/therapeutic use , SARS-CoV-2 , Thrombolytic Therapy , Thrombophilia/etiology , Thrombosis/drug therapy , Tissue Plasminogen Activator/therapeutic use