Aussies warned to take precaution after dengue fever outbreak in Cook Islands

Aussie travellers have been warned to take precautions after a dengue fever outbreak was reported in a popular Pacific Island tourist destination.

Cook Islands – a popular travel spot for Australians – is warning travellers to take precautions after seven cases of dengue fever prompted a health emergency.

The Cook Islands Health Ministry confirmed two cases of illness last week, taking to seven cases reported within a 18-day span.

The cases are currently confined to the isle of Rarotonga, and measures are being taken to prevent its spread to the outer islands of Pa Enua.

Aedes aegypti mosquito are typically known to carry the viral infection known as dengue fever. Picture: Supplied.

Seven cases of dengue have reported on Cook Islands, who have declared an outbreak last week. Picture: Supplied

Health authorities have launched Operation Namu25 as a comprehensive initiative to clear mosquito breeding grounds and prevent the transmission of the fever.

Certain species of mosquito – the Aedes aegypti – primarily transport the dengue infection.

The symptoms of the mosquito-borne viral infection include high fever, severe headaches, joint and muscle pain, and skin rashes.

In more fatal cases, it can lead to serious health complications that require hospitalisation.

Most cases of dengue fever enter Australia through travellers, who are advised to use insect repellent while in the Pacific Islands and seek medical attention if they notice any symptoms

Originally published as Aussies warned to take precaution after dengue fever outbreak in Cook Islands