State Apiculturalist Steve Parise has confirmed that Zombie Fly Apocephalus borealis has been detected here in Vermont. This fly is native to North America. This fly attacks its host by injecting eggs into the abdomen; the emerging fly larva eats the insides of its host. This results in "Zombie" like behavior of the host.
The honey bee sampling was taken from an observant beekeeper in Burlngton. The affected honey bees were sent to San Francisco State University for testing. John Hafernik, a researcher and professor of biology at San Francisco State University has started a website tracking the discovery of infected honey bees in the United Stated. "Zombee Watch"
A Burlington Free Press article was recently published about the Vermont beekeeper and his experience in detecting the Zombie Fly. Killer 'zombie fly' maggots found in Vermont honeybees
For additional information about Apocephalus borealis, please click this link: Apocephalus borealis