What is the role of supplementation with ascorbic acid, zinc, vitamin D, or N-acetylcysteine for prevention or treatment of COVID-19?
Seth R Bauer, Aanchal Kapoor, Mary Rath, Suma A Thomas, Seth R Bauer, Aanchal Kapoor, Mary Rath, Suma A Thomas
Abstract
Several agents intended to supplement dietary intake or endogenous molecules may have a theoretical role in preventing or treating COVID-19. Because of their potential to influence immune response, ascorbic acid (vitamin C), zinc, vitamin D, and N-acetylcysteine have been hypothesized to be useful for prevention or treatment of COVID-19. The authors outline the biologic plausibility, applicable clinical data, and potential role of each of these agents.
Conflict of interest statement
Seth R. Bauer reports that he is a consultant for Wolters Kluwer. All other authors report no conflicts of interest to disclose.
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Source: PubMed