February 26, 2025
Darling Downs Health is urging people to protect themselves from the risk of mosquito-borne viruses after two new cases of Japanese encephalitis virus (JEV) were detected in NSW, including one close to the Queensland border.
Public Health Director Marina Paine said using an insect repellent was one of the most effective methods to avoid being bitten by mosquitoes.
“Choose a repellent containing DEET, Picaridin or Oil of Lemon Eucalyptus and apply it to all exposed skin. It is crucial to reapply as directed, especially after exercise, working outdoors or swimming,” Ms Paine said.
“Another important way to protect yourself is to cover up with loose fitting, light-coloured clothing and covered footwear; avoid peak mosquito activity times and eliminate standing water around your home.”
A free JEV vaccine is also recommended for the following at-risk groups:
- Residents who work, live or regularly visit the local government areas of Balonne, Goondiwindi, North Burnett, South Burnett, Quilpie, Southern Downs, south-west area of the Toowoomba Regional Council and Western Downs
- People who work at, live near, or have a planned visit to a piggery, a pork abattoir or pork rendering plant
- Pig doggers and hunters
- People who work with mosquitoes including environmental health officers and entomologists.
The majority of JEV cases are asymptomatic, with less than 1 per cent of those infected developing the disease. Those who do develop symptoms may experience a fever and headache, or abdominal pain and vomiting in children.
In rare cases, the virus can cause severe encephalitis (swelling of the brain) which requires hospital care and can result in death.
In recent weeks, JEV has been detected in mosquito populations in Goondiwindi, Inglewood and Monto, as well as in mosquito and feral pig populations in NSW.
Related articles:
- JEV Found In Qld Piggeries
- JEV Found In More Mozzies
- Alerts Issued About JEV
- UQ Team Develops JEV Vaccine
- Free Vax Available Against JEV
- Horse, Pig Owners Told: Stay Vigilant
- JEV in Third Piggery
- JEV In Second Piggery
- $69m Plan To Tackle JEV
- Vaccine Rollout Targets JEV
- Alert Issued Over Encephalitis
- Warm, Wet Weather Breeds Mozzies
- JEV Detected In Piggeries
