inclusion criteria: subjects aged between 18 to 70 years, patients with symptoms and complaints consistent with possible or confirmed covid- 19 observed within the last 5 days, patients with uncomplicated possible or confirmed covid-19: symptoms such as fever, muscle aches, joint pain, cough, sore throat, nasal congestion, however no respiratory distress, no tachypnea or no spo2 < 93%, chest imaging (x-ray or ct chest) documented as normal patients with mild possible or confirmed covid-19 pneumonia (no severe pneumonia symptoms): symptoms such as fever, muscle aches, joint pain, cough, sore throat, nasal congestion, as well as respiratory rate <30/min and spo2 above 93% on room air, chest imaging (x-ray or ct chest)-documented mild pneumonia symptoms patients who were decided to isolate and treat because of covid-19 in the hospital, patients who have not been involved in any other interventional studies.

inclusion criteria: subjects aged between 18 to 70 years, patients with symptoms and complaints consistent with possible or confirmed covid- 19 observed within the last 5 days, patients with uncomplicated possible or confirmed covid-19: symptoms such as fever, muscle aches, joint pain, cough, sore throat, nasal congestion, however no respiratory distress, no tachypnea or no spo2 < 93%, chest imaging (x-ray or ct chest) documented as normal patients with mild possible or confirmed covid-19 pneumonia (no severe pneumonia symptoms): symptoms such as fever, muscle aches, joint pain, cough, sore throat, nasal congestion, as well as respiratory rate <30/min and spo2 above 93% on room air, chest imaging (x-ray or ct chest)-documented mild pneumonia symptoms patients who were decided to isolate and treat because of covid-19 in the hospital, patients who have not been involved in any other interventional studies.

inclusion criteria: - subjects aged between 18 to 70 years, - patients with symptoms and complaints consistent with possible or confirmed covid- 19 observed within the last 5 days, - patients with uncomplicated possible or confirmed covid-19: 1. symptoms such as fever, muscle aches, joint pain, cough, sore throat, nasal congestion, however no respiratory distress, no tachypnea or no spo2 < 93%, 2. chest imaging (x-ray or ct chest) documented as normal - patients with mild possible or confirmed covid-19 pneumonia (no severe pneumonia symptoms): 1. symptoms such as fever, muscle aches, joint pain, cough, sore throat, nasal congestion, as well as respiratory rate <30/min and spo2 above 93% on room air, 2. chest imaging (x-ray or ct chest)-documented mild pneumonia symptoms - patients who were decided to isolate and treat because of covid-19 in the hospital, - patients who have not been involved in any other interventional studies.

inclusion criteria: - subjects aged between 18 to 70 years, - patients with symptoms and complaints consistent with possible or confirmed covid- 19 observed within the last 5 days, - patients with uncomplicated possible or confirmed covid-19: 1. symptoms such as fever, muscle aches, joint pain, cough, sore throat, nasal congestion, however no respiratory distress, no tachypnea or no spo2 < 93%, 2. chest imaging (x-ray or ct chest) documented as normal - patients with mild possible or confirmed covid-19 pneumonia (no severe pneumonia symptoms): 1. symptoms such as fever, muscle aches, joint pain, cough, sore throat, nasal congestion, as well as respiratory rate <30/min and spo2 above 93% on room air, 2. chest imaging (x-ray or ct chest)-documented mild pneumonia symptoms - patients who were decided to isolate and treat because of covid-19 in the hospital, - patients who have not been involved in any other interventional studies.