Optimizing Early Rehabilitation Intervention: Insights from Different Outcomes in 2 Patients with Severe COVID-19.

BACKGROUND Coronavirus disease 2019 (COVID-19) is an emerging infectious disease first reported in Wuhan, China in December 2019 that has subsequently become pandemic worldwide. The more severe the symptoms, the more comprehensive and complex are the methods needed to treat patients. The World Health Organization (WHO) has highlighted the role of rehabilitation as one of the pillars in COVID-19 management, considering its advantages.