Ayurvedic Management of Covid 19 patients

INTERVENTION: Intervention1: Ayurveda Intervension Bharangyadi kashayam,Sudharshanavati,Guduchi paaneeyam,Thaleesadi choornam for 21 days: 1.Bharangyadi kashayam Dose‐ 50ml with warm water before food 2.Sudharshanavati Dose ‐2 tab twice daily after food with warm water 3.Guduchi paaneeyam Dose â?? Whole day in place of water whenever patient feels thirsty 4.Thaleesadi choornam Dose‐5gms mixed with honey and taken frequently in case of mild symptoms. For 21 days Control Intervention1: Group B Control Group: Standard of care therapies as per the latest guidelines released by ICMR Control Intervention2: Control Group Standard treatment as per ICMR guidelines: Standard of care therapies as per the latest guidelines released by ICMR and Tamilnadu government. CONDITION: Health Condition 1: B972‐ Coronavirus as the cause of diseases classified elsewhere PRIMARY OUTCOME: To prevent covid19 postive cases in asymptomatic ; and mild stages progressing into moderate and ; severe stages assessed by clinical and laboratory ; parameters and to find the time taken to ; convert SARSâ??CoVâ??2 negative determined by RT‐PCR.Timepoint: Participants will be provided with study medication orally for 21 days, with close follow‐up on weekly basis. ; ‐Baseline ; ‐7th day ; ‐14th day ; ‐21st day SECONDARY OUTCOME: No of cases Reporting any ADR/AE assessed clinically and by laboratory parameters(CBC,CRP,LFT,urea,creatinine)Timepoint: ‐Baseline ; ‐7th day ; ‐14th day ; ‐21st day INCLUSION CRITERIA: ‐COVID‐19 positive as determined by RT‐PCR or other approved commercial or public health assay ‐Informed consent for the study ‐Asymptomatic stage ‐mild stage (cough, fever) ‐Respiratory rate < 24 per minute and oxygen saturation > 94%