Vitamin D supplements may slow cellular aging  National Institutes of Health (NIH) | (.gov)






Clinical Overview of Measles  Centers for Disease Control and Prevention | CDC (.gov)










Can Taking Vitamins Combat Infection?  American Society for Microbiology





























Vitamin A won’t prevent measles—vaccination will, says expert  Harvard T.H. Chan School of Public Health































Scientists finally confirm vitamin B1 hypothesis from 1958  University of California, Riverside















Vitamin D deficiencies: What to know  MD Anderson Cancer Center