Is Louis Bosch tea antiviral?

Don't understand the medicinal properties. Louis Bos tea is a pure natural healthy drink, which does not contain any additives and is harmless to the body. It can also help improve the quality of sleep, reduce fat and lose weight, beauty beauty and other functions, but has no understanding of the medicinal properties. Louis Bosch tea is a drink produced in South Africa, which is made of leguminous shrubs and needle-like acid-resistant plants. It is a healthy natural tea with strong antioxidant capacity, which is popular in Europe.