Though the strange growths on these animals may look intimidating, experts say there’s not much to worry about, and they're caused by a fairly common virus ...

Unusual-looking rabbits have recently been spotted in Washington, sporting wart-like growths that can resemble horns.

A group of rabbits in Colorado with grotesque, hornlike growths may seem straight out of a low-budget horror film, but ...

A parade of so-called “zombie” rabbits sporting hornlike growths has sparked confusion and concern in Colorado. Wildlife ...

Papzimeos is the first immunotherapy approved for recurrent respiratory papillomatosis, a rare lung disorder involving the ...

Rabbits in northern Colorado have been spotted with bizarre, somewhat grisly horns on their face. Shope papillomavirus is ...

The grotesque “Frankenstein”-esque rabbits — once just a Colorado curiosity — are now turning up in Minnesota and Nebraska, their furry faces sprouting grotesque horn- and tentacle-like growths ...

Rabbit papilloma virus is a mostly benign disease that can impact cottontail rabbits in Colorado bitten by infected fleas or ...

Viral photos have inspired a fluffle of unflattering nicknames, including "Frankenstein bunnies," "demon rabbits" and "zombie ...

Residents of Fort Collins, Colorado, have been shocked to observe wild rabbits with strange, tentacle-like growths on their ...

More than 10 years have elapsed since human papillomavirus (HPV) vaccination was implemented. We did a systematic review and meta-analysis of the population-level impact of vaccinating girls and women ...

The cottontails recently spotted in Fort Collins are infected with the mostly harmless Shope papillomavirus, which causes ...