@CNN: “You can be in a room where somebody with measles had left two hours earlier and still get the disease.” Schools in Clark County, Washington have some of the lowest vaccination rates in the US — and a measles outbreak has officials worried https://t.co/79tEFI7Ahm

@CNN: “You can be in a room where somebody with measles had left two hours earlier and still get the disease.”

Schools in Clark County, Washington have some of the lowest vaccination rates in the US — and a measles outbreak has officials worried https://t.co/79tEFI7Ahm