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Vitamin D Status: Can It Affect the Risk of Infection and the Severity of COVID-19 Symptoms?

PURPOSE OF REVIEW: In the midst of the COVID-19 pandemic, several academic studies have emerged that explore the importance of vitamin D in the development of the SARS-CoV2 infection. The basis of this interest comes from the established effect vitamin D status has on other acute respiratory infecti...

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Detalles Bibliográficos
Autores principales: Paiz, Nicole, Alonso, Paula, Portillo, Ana Luisa
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8010782/
https://www.ncbi.nlm.nih.gov/pubmed/33816060
http://dx.doi.org/10.1007/s40475-021-00236-3
Descripción
Sumario:PURPOSE OF REVIEW: In the midst of the COVID-19 pandemic, several academic studies have emerged that explore the importance of vitamin D in the development of the SARS-CoV2 infection. The basis of this interest comes from the established effect vitamin D status has on other acute respiratory infections, such as influenza. This article aims to determine the role and effect of vitamin D serum concentration in the prevalence and severity of COVID-19. RECENT FINDINGS: Several observational studies have demonstrated that suboptimal levels of vitamin D serum concentrations can significantly increase the risk of developing COVID-19 and lead to a more severe symptomatology. One study suggests, however, that supplementation of vitamin D could potentially increase the incidence of mortality in COVID-19 patients. SUMMARY: Vitamin D status could have an influential role in the development and progression of SARS-CoV2 infection. Further studies are warranted to understand fully the veracity and the extent of this association.