The Investigation of Vitamin D and Menstrual Cycles Trial: A Phase II Clinical Trial  National Institute of Environmental Health Sciences (.gov)


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








Can Taking Vitamins Combat Infection?  American Society for Microbiology


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



































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