18/02/2025
Yes, dogs can catch Japanese encephalitis (JE) but usually don't show signs of illness. JE is a viral disease spread by mosquitoes.
How dogs get JE
Dogs can become infected when bitten by an infected mosquito.
Mosquitoes can become infected when they bite infected animals, such as pigs and birds.
Symptoms in dogs
Most infections in dogs are asymptomatic.
In some studies, dogs have been found to have antibodies to JE.
Other animals that can get JE
Cattle, sheep, goats, alpacas, cats, bats, rodents, reptiles, amphibians, and birds
Horses and pigs are more likely to show signs of disease.
How to protect your pet
Apply insecticides to protect your pet from mosquito bites.
If you suspect your pet has JE, contact your local veterinarian or the Emergency Animal Disease Hotline.
⚠️ BIOSECURITY ALERT Something to watch out for if you own pigs or horses - or have feral pigs on your property.
👉 The gist:
A mosquito-borne virus has been detected in two Queensland piggeries, feral pigs in NSW and mozzies in Monto, Goondiwindi and Inglewood.
🦟 What it means:
The virus (Japanese encephalitis) can cause unexplained stillbirths in pigs and inflammation of the brain in horses, and can potentially cause serious illness in humans.
🐗 Biosecurity advice:
- The virus could spread to the Desert Channel region through feral pigs.
- People who work or live near pigs, including feral pigs, should look out for signs of the virus; including unexplained birth complications in pigs, or imbalance or poor vision in horses
- It is not possible for people to catch JEV directly from pigs, horses or from meat; only from a bite from infected mosquitos.
- If you suspect a case of the virus, report it to your local vet.
👇 What you should do:
- Wear loose, long-sleeved clothing when working near pigs or feral pigs.
- Take measures to avoid mosquito bites and wear insect repellent where possible.
(Source: Department of Primary Industries, Queensland Health)