Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleRelationship between Vitamin D and Immunity in Older People with COVID-19.AuthorsLauretani, Fulvio; Salvi, Marco; Zucchini, Irene; Testa, Crescenzo; Cattabiani, Chiara; Arisi, Arianna; Maggio, MarcelloPublicationInternational Journal of Environmental Research & Public Health, 2023, Vol 20, Issue 8, p5432ISSN1661-7827Publication typeArticleDOI10.3390/ijerph20085432