Dog owners in north-east Queensland are being urged to keep some pets inside as rates of a potentially deadly virus climb across the region.

Canine parvovirus, also known as parvo, is a severe and fast-progressing disease that can be fatal.

9news understands that about 10 cases have been reported in the Willows/Kirwan area, about 20 minutes from Townsville.

Another case has been reported at Woolloongabba.

Though parvo is preventable with proper vaccination, puppies that are too young to be vaccinated and poorly vaccinated dogs can still contract it.

Symptoms include loss of appetite, lethargy, vomiting, diarrhea, abdominal bloating and pain, and changes to body temperature.

Without immediate veterinary care, it can be deadly.

A spike in cases across north-east Queensland prompted Greencross Vets to issue a warning to dog owners in the region to make sure their pets are up to date with all vaccinations.

“We are seeing more cases of parvovirus affecting animals in the area, so we want to encourage pet owners to stay on top of their dog’s vaccination schedule,” Greencross Vets Willows veterinary director Dr Wendy Smith said in a statement.

Parvo is highly transmissible and dog’s don’t even need to come into direct contact with an infected animal to contract it.

Though it is primarily transmitted through contaminated faeces, it can also be transferred through contact with a dog’s paws or on items like leashes or bedding.

The virus can also survive in the environment for long periods of time, even after routine cleaning or rainfall.

“This means that even at home in their own environment they can be susceptible to the virus,” Smith warned.

This makes the spread of parvo incredibly hard to control.

Greencross Vets warned north-east Queensland residents to keep any dogs that are not fully vaccinated indoors and away from areas frequented by other animals.

They should also immediately bag and dispose of faeces on walks and regularly clean their dog’s bedding and food and water dishes.

“This not only keeps them safe but also helps prevent the virus from spreading in our community,” Smith said.

“If you’re unsure of when you can take your puppy out in public, it’s best to ask your vet who can advise the timing based on their current vaccine schedule.”