Study probes low vitamin D effects on newborns  SupplySide Supplement Journal






Maternal Diet and Breastfeeding  Centers for Disease Control and Prevention | CDC (.gov)




















Vitamin B12 and Breastfeeding  Centers for Disease Control and Prevention | CDC (.gov)








Do I Need to Take Vitamin D?  NewYork-Presbyterian







Protective vitamin shots for newborns on decline  National Institutes of Health (NIH) | (.gov)








Routine Vitamin D Testing: Unnecessary and Ineffective  American Academy Of Family Physicians | AAFP










Why Newborns Need Vitamin K  Johns Hopkins Bloomberg School of Public Health



The 7 Best Vitamins & Minerals for Your Immune System  Cleveland Clinic Health Essentials




What Are the Benefits of Vitamin D?  Mass General Brigham