Talk:Parasites

What parasite burrows under human skin and takes over it''s host fingers and toe nails72.130.135.221 23:31, August 1, 2015 (UTC)garyortiz

Origin??

The talk page says they are unknown, but on the show it is said or at least theorized that they are a byproduct of Earth to wipe out Humanity because we have no natural predators.