The growths are not harmful to humans or pets, but it's recommended to keep a safe distance and avoid handling infected rabbits.

Several images were posted by residents in Fort Collins, Colorado, near Denver, as concerns have been raised over their health and debate about the condition's impact. A social media user responded to a post, saying, "This is how the zombie virus starts." Another user on YouTube wrote, "We've got freaking zombie rabbits now?"

The growths look like horn-like or tentacle-shaped black protrusions on the rabbit's face and head. The growths can sometimes interfere with their eyes or mouth.

The signs of infection include "black nodules on the skin, usually on the head", the Colorado Parks and Wildlife's website mentioned. "Growths can sometimes become elongated, taking on a horn-like appearance."

The growths are caused by a rare virus named Shope papilloma virus. The virus leads to wart-like skin protrusions on rabbits' heads and faces.

Source:Ndtv