Queensland Mosquito Surge Sparks JEV Vaccine Expansion

Tejal Somvanshi

Queensland health officials warn of increased mosquito numbers as warm, wet weather creates ideal breeding conditions.

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Recent mosquito activity has led to three cases of Japanese Encephalitis Virus in Queensland, with two resulting in deaths.

Photo Source - Nathan and Jenny (CC BY-NC-SA 2.0)

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Over 220 Ross River virus cases have been recorded this year, adding to growing concerns about mosquito-borne diseases.

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Health authorities have tested more than 1,500 mosquito traps since July to track the spread of dangerous viruses.

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JEV-positive mosquitoes were found in Goondiwindi, Inglewood, Monto, and Hemmant, though no new cases since early March.

Photo Source - U.S. Army Southern European Task Force, Africa (CC BY 2.0)

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Queensland Health has expanded free JEV vaccine eligibility to residents in high-risk communities.

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Chief Health Officer Dr. Carroll warns campers to be extra cautious during school holidays when mosquitoes are most active.

Photo Source - Joegoauk Goa (CC BY-SA 2.0)

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Prevention remains crucial: use DEET repellents, wear protective clothing, and ensure proper screens when camping.

Photo Source - NIAID (CC BY 2.0)

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