Virna M. Martín Giménez, Ivana Bergam, Felipe Inserra, León Ferder, Russel J. Reiter and Walter Manucha 2021. COVID-19 pandemic and vitamin D deficiency: a different approach with an analysis of the findings and a complimentary proposal. Journal of Current Science and Technology. 11, 1 (Jan. 2021), 148–157.