Je ne sais pas pourquoi les rédacteurs ont choisi de terminer comme ça. Surtout que c'est faux, il a de la évidence scientifique de comme COVID19 peut laisser des séquelles pulmonaires à long terme et même permanent :
As per Xie et al,7 a significant number of patients recovering from the acute viral illness may have significant impairment in overall functional capacity and specifically their pulmonary function in the first few months. More importantly, the radiologic presentation of pulmonary sequela with parenchymal distortion and the physiological damage of pulmonary function may not correlate with clinical symptomatology, and the imaging findings of these viral pneumonias may last for a long time or become permanent.8