The Centers for Disease Control has defined long COVID—or post–COVID-19 conditions—as a clinical syndrome reflecting a wide range of new, persistent, or recurring health problems experienced by individuals infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) (coronavirus disease 2019 [COVID-19]). What is known is that symptoms in these individuals diminish with time. It is unclear how long it takes to achieve maximum medical improvement. This article addresses the cardiac manifestations (including the pulmonary vascular and peripheral vascular manifestations) of long COVID. Emphasis is placed on recent articles (published in the last year) and issues relating to impairment evaluations.