Travel health alerts
Disease outbreak alerts for Cambodia
1 outbreak reported for Cambodia
Last checked against TravelHealthPro on 2026-08-01.
Dengue
Reported 29 July 2026Spread by mosquito bites
As of 12 July 2026, a total of 28,074 cases (38 deaths) of dengue fever have been reported in Cambodia during 2026. This represents a 58.1% increase compared to the same period in 2025.
There's a vaccine for this
Spread by daytime-biting mosquitoes. Use a DEET repellent, cover up, and stay somewhere with screens or air-conditioning.
Travelling to Cambodia?
Our travel health team will confirm exactly which vaccines and precautions are right for your trip in one short consultation.
Contains public sector information from TravelHealthPro (NaTHNaC), licensed under the Open Government Licence v3.0. © UK Health Security Agency. Open Government Licence v3.0. This page is general guidance, not medical advice — confirm what you need for your trip with our travel health team.