Rabbit hemorrhagic disease virus, strain 2 is a contagious and lethal disease that has been spreading among wild rabbits and hares worldwide. When pet rabbits become infected with this virus, they can also become severely ill and even die.

An article on the science website Inverse explains how rabbit owners can protect their pet rabbits from this dangerous disease.

According to veterinary health experts, there are 3 important prevention methods:

• Vaccination
• Keeping your pet rabbit indoors
• Practicing biosecurity measures

Here’s what bunny parents need to know.

A vaccine is available for RHDV2, and veterinarians say that it is the most effective way to prevent the disease in your pet. Talk to your vet about the vaccine to learn more.

Since the virus is highly contagious, keeping your pet rabbit indoors and away from contact with other animals (and areas where other animals have been) is important.

What are some effective biosecurity measures?

• Wash your hands before handling your rabbit.
• Keep cats and dogs away from rabbits.
• Avoid walking in shoes you wear outdoors around your house rabbit.
• Protect your rabbit from biting insects with secure window screens.
• Clean with a disinfectant that kills viruses.
• Avoid bringing your rabbit to boarding/grooming facilities.

What are the signs of RHDV2?

• Fever
• Lethargy
• Spasms
• Appetite loss
• Blood coming from the mouth, nose, or rectum
• Sudden death

RHDV2 is a serious disease than can affect all unprotected rabbits. To learn more about it, visit the RHD Awareness Team website.