Men and women of at least 18 years of age capable of providing informed consent. Confirmation of COVID-19 with RT-PCR in the last 24 hours Patients with outpatient treatment status (do not have any of the following): PaO2/FiO2 < 300, SpO2 < 93%, Respiratory rate > 30, Progressive lung involvements in CT scan The patient must meet at least one of the following high-risk criteria: 70 years of age or older, obesity (BMI ≥ 30 kg/m2), diabetes, uncontrolled blood pressure (systolic blood pressure > 150 mm Hg), known case of respiratory disease (Including asthma or COPD), known case of heart failure, known case of coronary artery disease, fever > 38.4°C in the last 48 hours, shortness of breath at the time of enrollment, Bicytopenia, Pancytopenia or a combination of neutrophilia and lymphopenia

Men and women of at least 18 years of age capable of providing informed consent. Confirmation of COVID-19 with RT-PCR in the last 24 hours Patients with outpatient treatment status (do not have any of the following): PaO2/FiO2 < 300, SpO2 < 93%, Respiratory rate > 30, Progressive lung involvements in CT scan The patient must meet at least one of the following high-risk criteria: 70 years of age or older, obesity (BMI ≥ 30 kg/m2), diabetes, uncontrolled blood pressure (systolic blood pressure > 150 mm Hg), known case of respiratory disease (Including asthma or COPD), known case of heart failure, known case of coronary artery disease, fever > 38.4°C in the last 48 hours, shortness of breath at the time of enrollment, Bicytopenia, Pancytopenia or a combination of neutrophilia and lymphopenia