Human depredation by vampire bats (Desmodus rotundus) following a hog cholera campaign.

Hog cholera control efforts in Belize in 1975 included the slaughter of village pigs, a primary food source for the vampire bat (Desmodus rotundus). The bats then fed on secondary food sources, including humans. In 1 village, 22% of the families interviewed were exposed to attacks: 17 children and 2 adults were bit. Human depredation was not continuous as Desmodus located other hosts.