Mosquito-borne diseases
Some illnesses are transmitted by mosquitoes ('mozzies'), including malaria, Dengue fever and the Zika virus. Here's what you need to know
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Chikungunya virus
Chikungunya is a viral disease spread by infected mosquitoes found mainly in Africa and Asia. Follow instructions if travelling to these areas.
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Murray Valley encephalitis
Murray Valley encephalitis is a rare illness caused by a mosquito-borne virus - read more about symptoms, diagnosis, treatment and prevention.
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Ross River virus infection
Ross River virus is spread by mosquitoes. Symptoms include fever, rash and joint pain. Most people recover in a few weeks. Learn more here.
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Dengue fever
Dengue fever is an illness that is spread by mosquitoes. Read more about the symptoms and treatment of dengue fever and how to prevent it.
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Japanese encephalitis
Japanese encephalitis is a viral disease. Find out more about how to prevent infection, symptoms to watch out for and when to seek medical help.
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Malaria
Malaria is spread by the bite of infected mosquitoes, which causes infection in your red blood cells. Learn about malaria symptoms and treatment.
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5 ways to protect your health from the effects of climate change
Here’s what you need to know about the impact of climate change on your health and what you can do to protect yourself.
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Encephalitis
Encephalitis is a serious brain condition usually caused by a virus. If you or your child may be affected, seek medical attention immediately.
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Elephantiasis
Elephantiasis is a tropical disease spread by mosquito bites that can cause arm and leg swelling and skin to become hard and thick, like an elephant's.
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