Wednesday 2 April

Community urged to protect against mosquitoes following detection of Barmah Forest Virus

South Eastern Sydney Illawarra Health’s Public Health Unit is encouraging the community to protect against mosquitoes, after mosquito trapping identified the presence of Barmah Forest Virus in the local area.

SESIH Director of Public Health Professor Mark Ferson said, while the virus was uncommon in the Sydney metropolitan area, mosquito trapping at Lugarno had identified the presence of Barmah Forest Virus in one mosquito species.

“While there have been no human cases of the disease among local residents this year, we are encouraging the community to be aware and protect themselves against mosquitoes,” Prof Ferson said.

To protect against mosquitoes and reduce the risk of contracting the virus, the following is recommended (particularly during summer and autumn months):

• Avoid being outside in the late afternoon or at dusk;
• Wear loose fitting, lightly coloured clothing that covers the arms and legs when outside;
• Use an insect repellent containing the chemical diethyl tolumide (DEET) or picaridin;
• Fit fly screens to all windows, doors and chimneys (when not in use) and check they are in good repair;
• Use an insecticide in sleeping areas, according to instructions;
• Ensure that open containers of water are removed from around the home to prevent mosquitoes from breeding;
• When camping, take precautions such as using flyscreens on caravans and tents, or by sleeping under mosquito proof nets; and
• Take particular care while bushwalking or fishing, ensuring that you follow personal precautions to avoid being bitten.

• Flu-like symptoms, including fever chills, headache, muscle and joint aches;
• Joint swelling and stiffness, especially in the mornings;
• A rash on the trunk or limbs;
• A feeling of tiredness or weakness.
  
  The virus is diagnosed by a blood test. A second blood test taken two weeks after the first may be needed to confirm the diagnosis.
  
  There is no specific treatment for Barmah Forest Virus. A doctor will be able to offer advice on easing the discomfort of symptoms. Plenty of rest, along with moderate exercise, may assist in recovery.
  
  For a Barmah Forest Virus fact sheet please go to
  http://www.health.nsw.gov.au/factsheets/infectious/barmah_forest_virus.html 
  
  Media Enquiries: Samantha Norris, 9382 8226 or 0421 618 793