@CNN: The US Food and Drug Administration warned against using plasma infusions from young blood donors to ward off the effects of normal aging as well as other more serious conditions https://t.co/hvz47UhYfH https://t.co/i8jjfTrZhZ

@CNN: The US Food and Drug Administration warned against using plasma infusions from young blood donors to ward off the effects of normal aging as well as other more serious conditions https://t.co/hvz47UhYfH https://t.co/i8jjfTrZhZ