Sage and perilla rivers significantly suppress the activity of COVID-19.Scientists from the Institute of Virology at the University Hospital of Essen in Germany made this statement after their research.
When preparing the drink, the experts first boiled it and then brewed it at 60 degrees for two hours.Experiments have shown that exposure to sage and perilla for 30 minutes also significantly prevents the spread of coronavirus infection.
They said that teas based on these herbs can be used as a preventive measure against COVID-19.However, the results of the research will still be evaluated by other researchers.