Hawaii reports travel-linked dengue case on Oahu amid low local risk

The Hawaii Department of Health has reported a new travel-related dengue case on Oahu. The affected individual was a visitor who contracted the virus while abroad. Officials confirm the person is no longer in Hawaii and posed no risk of transmission upon leaving. The visitor had been exposed to dengue in a region where the virus is widespread. Dengue remains a constant threat in many tropical and subtropical areas around the world.

Aedes mosquitoes, which can transmit dengue, are present in Hawaii. However, the disease is not considered endemic in the state. Health teams have since carried out inspections in the affected area. They also distributed outreach materials and applied mosquito control measures to prevent local spread.

Authorities have stressed that the risk of local transmission remains low in this instance. The case will not be added to Hawaii’s official dengue count, which currently stands at five statewide. Residents are advised to seek medical evaluation if dengue symptoms appear within two weeks of returning from affected regions. Mosquitoes can breed in even small amounts of standing water, so removing potential breeding sites like containers and water-holding plants is recommended.