Keeping travellers safe through the major dengue upsurge
Research into a vaccine continues, but what can GPs do in the meantime?
![Philippines](https://www.ausdoc.com.au/wp-content/uploads/2022/08/tu_philippines-kettaj_alamy_onetimeuseonly-1.jpg)
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