Has a Vampire Bat Ever Bitten a Human?

Vampire bats are sanguivores, organisms that feed upon the blood of other animals. They are the only mammals that feed exclusively on blood. Despite horror-movie depictions, vampire bats very rarely bite humans to feed on their blood.

What happens when a vampire bat bites a human?

Even though bat bites don't hurt, vampire bats can spread a disease called rabies. ... One researcher reported that he had vampire bats that would come to him when he called their names.

Do vampire bats attack humans?

Despite their grisly, movie-born reputation for sucking people dry, vampire bats feed almost exclusively on the blood of cows and rarely bite humans. Even so, the number of vampire bat attacks on people is increasing, with dozens being attacked in their beds and possibly exposed to the rabies virus in recent years.