Patients who meet the requirements for the diagnosis of Coronavirus infection [Characteristic respiratory symptoms (dry cough, fever) associated with a tomographic image of pneumonia compatible with COVID-19 without acute respiratory failure (Oxygen Saturation less than 93% with nasal oxygen catheter at 5 liters / minute), Patients who meet the requirements for the diagnosis of Coronavirus infection [Characteristic respiratory symptoms (dry cough, fever) associated with a confirmatory molecular test for COVID-19 without acute respiratory failure (Oxygen Saturation less than 93% with a 5 liter nasal oxygen catheter /minute), Age greater than or equal to 18 years old man or woman, In women with negative pregnancy test and commitment to the use of contraception throughout the study (provided by the researcher), Willing to take study medication, Able to provide written, informed and / or informed consent even to a family member.

Patients who meet the requirements for the diagnosis of Coronavirus infection [Characteristic respiratory symptoms (dry cough, fever) associated with a tomographic image of pneumonia compatible with COVID-19 without acute respiratory failure (Oxygen Saturation less than 93% with nasal oxygen catheter at 5 liters / minute), Patients who meet the requirements for the diagnosis of Coronavirus infection [Characteristic respiratory symptoms (dry cough, fever) associated with a confirmatory molecular test for COVID-19 without acute respiratory failure (Oxygen Saturation less than 93% with a 5 liter nasal oxygen catheter /minute), Age greater than or equal to 18 years old man or woman, In women with negative pregnancy test and commitment to the use of contraception throughout the study (provided by the researcher), Willing to take study medication, Able to provide written, informed and / or informed consent even to a family member.