Dexamethasone Vs Methylprednisolone for the Treatment of Patients With ARDS Caused by COVID-19

Inclusion Criteria: • Moderate to severe COVID-19 requires hospitalization. SARS-CoV-2 infection will be confirmed by RT PCR / CT Chest in every case. Exclusion Criteria: * Participants with uncontrolled clinical status who were hospitalized from the before. * Contraindication / possible drug interaction. * Participants who have any severe and/or uncontrolled medical conditions like, Severe ischemic heart disease, epilepsy, malignancy, Pulmonary/renal/hepatic disease, pregnancy, Corpulmonale, etc.