Initial recovery of the lung from COVID19 will take time because the damage tissues require time to heal. Once there is recovery in the patients, the survivors, may need Pulmonary Rehabilitation. Doctors, and Respiratory Therapists and other health care practitioners will need to provide different levels of therapy intervention to these patients in the form of lung inflation therapy, occupational therapy, physical therapy, to name a few in order to recover their lung function to close or normal capacity.