Subject(s)

Aortic Valve Stenosis/surgery , Betacoronavirus , Coronavirus Infections/epidemiology , Heart Valve Prosthesis Implantation/methods , Pneumonia, Viral/epidemiology , Algorithms , COVID-19 , Disease Management , Disease Outbreaks , Elective Surgical Procedures/methods , Heart Valve Prosthesis , Humans , Pandemics , Patient Selection , Prognosis , Risk Assessment/methods , SARS-CoV-2 , Transcatheter Aortic Valve Replacement , United States/epidemiology , Waiting Lists