COVID-19 has affected thousands of people worldwide, and a considerable percentage of those complain of persistent exercise limitation, unrelated to the disease`s severity and persisting even months after the infection.,It is well known that the severe form of COVID-19 predominantly involves the respiratory system, presenting with acute respiratory distress syndrome. One could speculate that the persistent functional limitation seen after infection may originate in the respiratory system, a fact reinforced by studies that showed ventilatory limitation in spirometry after hospital […]