Take precautions against mosquitoes: NSW Health

Ahead of the holiday period, NSW Health is urging people to take precautions against getting bitten by mosquitoes.

Medium to high numbers of mosquitoes have been recently reported in the North West, in locations including Narrabri and Moree.

As the wet summer continues providing ideal breeding conditions for mosquitoes, the public should take necessary precautions to avoid viruses such as Japanese encephalitis virus, Ross River virus, Barmah Forest virus, Kunjin virus and Murray Valley encephalitis.

There is no specific treatment for Japanese encephalitis or other mosquito-borne viruses. The best way to avoid infection is to avoid being bitten by mosquitoes.

Less than one per cent of people infected with Japanese encephalitis experience symptoms, which typically include fever, joint pain, and rash. Occasionally, Japanese encephalitis can cause severe a neurological illness with headache, convulsions and reduced consciousness.

NSW Health provided steps to avoid being bitten by mosquitoes.

People are encouraged to cover up when outside with light-coloured, loose-fitting clothing and covered footwear.

Use of an effective insect repellent on exposed skin and re-apply within a few hours is also recommended. The best mosquito repellents contain Diethyl Toluamide (DEET) or Picaridin.

Children should be kept inside during high-risk mosquito feeding times around dawn and dusk.

Physical barriers such as netting on prams, cots and play areas for babies should also be used.

Windows, doors, vents and other entrances should be covered with insect screens. People should also remove and prevent mosquito breeding sites around the home, such as emptying containers that hold water.

NSW Health said getting vaccinated against Japanese encephalitis virus is another effective way to protect yourself this holiday season, with around 95 per cent of people developing a good immune response to the virus following vaccination.

The vaccine is free for those who live or work in higher-risk industries or areas.