Effect of oral multi-herbal preparation on COVID-19

INTERVENTION: Intervention 1: Intervention group: 34 patients receive herbal treatment including 150 ml of decoction (Matricaria chamomilla L., Zataria multiflora Boiss., Glycyrrhiza glabra L., Ziziphus jujuba Mill., Ficus carica L., Urtica dioica L., Althaea officinalis L., Hyssopus officinali L.) 3 times a day and capsule (Lyophilized powder from hydroalcoholic 70% extracts of Punica granatum L., Rheum palmatum L. and seed powder of Nigella sativa L.) 2 times a day with routine interventions based on the instructions of the Ministry of Health for 2 weeks. Intervention 2: Control group:34 patients receive routine interventions according to the instructions of the Ministry of Health for 2 weeks. CONDITION: COVID‐19. ; Covid‐19 U07.1 PRIMARY OUTCOME: Lung inflammation. Timepoint: CT scan at baseline, days 7 and 14. Method of measurement: CT scan. O2 saturation percentage. Timepoint: Clinical examination and pulse oximetry at baseline, days 3, 6, 9, 12 and 14. Method of measurement: Pulse Oximeter. INCLUSION CRITERIA: Patients with one or more of the following symptoms in addition to acute respiratory disease (ARI):• RR> 30• PO2 <93%• Pulmonary infiltration in chest x‐ray• Clinical judgment of a specialist Age range of 18 to 75 years in both genders Lack of any serious concomitant disease of the heart, brain, or lungs, metabolic disorders, and etc. The patient’s ability and own will to fill out a personal consent form for inclusion in the study Patient not intubated.