Elderberries are the dark purple fruit of the elderberry shrub. A rich source of antioxidants known as anthocyanins, elderberry is reputed by some to be effective in treating the common cold, flu, constipation, hay fever, and sinus infections.
Also known as: American elder (Sambucus canadensis), Common elder, Elderberry, European elder (Sambucus nigra), Sambucol, Sambucus, Sweet elder
Quick Access
examine.com
Media
https://www.verywellhealth.com/elderberry-for-colds-and-flu-can-it-help-89559
https://www.sciencedirect.com/science/article/abs/pii/S1756464619300313