465 Asparagus has everything needed to fight covid… quercetin, zinc, vitamin c, magnesium… a powerful antioxidant, anti inflammatory, and natural detoxifier. (www.livescience.com) posted 3 years ago by Ithasanh 3 years ago by Ithasanh +466 / -1 126 comments share 126 comments share save hide report block hide replies
Berry flavonoids, quercetin. Found naturally in onions, berry fruits.
Elderberry (its extract) particularly good.
Nuts have a nice portfolio of minerals, including zinc.