Fruitflow and Covid26 Feb 2021 13:32
This review is about vitamin D and covid but FF gets a mention.
"While not an exhaustive list, vitamins (A, B, E, and K), trace nutrients (selenium, copper, etc.), fiber, fish oils, probiotics, prebiotics, phenolic compounds (quercetin, resveratrol, etc.), phytomedicinal and natural products (elderberry, echinacea, rosemary, curcumin, bee propolis, etc.), melatonin, phosphatidylserine, collagen, and various other supplements and nutraceuticals are all being considered for the development of potential
prophylactics and therapeutics against COVID-19 [14,21,23,24,62–65]. Nutraceuticals and
supplements are also being considered for the treatment of cardiovascular-related
COVID-19 symptoms. Antiplatelet agents such as Fruitflow® have received some attention due to their potential to ameliorate the prothrombotic state associated with COVID19 [66–68]. However, most of these agents have not been tested clinically against COVID19. "
https://www.mdpi.com/2072-6643/13/3/740/pdf