Keeping travellers safe through the major dengue upsurge

Research into a vaccine continues, but what can GPs do in the meantime?
Philippines
The Philippines is experiencing an increase in dengue.

Travellers in the Asia Pacific need to be aware that the region is currently experiencing a major upsurge in dengue fever.

The WHO has issued a warning that the number of cases is likely to increase with the onset of the rainy season.1