Is their a possibility that there's still a vampire now a days?

Vampires are creatures of myth and legend and do not exist. There are people with personality disorders who think they are vampires, but they are not. I suppose the truest living vampire would be the vampire bat, who lives off of the blood of animals, even having an anti-coagulant in their saliva to allow the blood to continue flowing, whilst they are lapping up the blood from the animal's lower leg.