Honey, lemon, ginger: do they strengthen the immune system?
You probably know many folk remedies for colds and fortified foods that promise to “boost” immunity. Which advice is correct, and which are more like fairy tales? Let’s figure it out together with the book “Immunity” . Echinacea – for the prevention of colds and flu There is overwhelming evidence of the beneficial effects of using echinacea for the […]
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