@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/3wBroYHkb7 https://t.co/eqwfa4PjDk

@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/3wBroYHkb7 https://t.co/eqwfa4PjDk