Tag: journal Pediatrics

  • Nation & World

    Vitamin D’s impact on infection

    A study led by Harvard researchers of Mongolian schoolchildren supports the possibility that daily vitamin D supplementation can reduce the risk of respiratory infections in winter.

    4 minutes
  • Nation & World

    The nicotine-candy connection

    A new nicotine product, apparently designed to tide smokers over in places where they can’t light up, resembles some candy. It leads to fear among researchers that children will eat the pills and suffer poisoning.

    3 minutes