Pingtung City
In the 2015 dengue outbreak in Taiwan, a significant rise in the number of dengue fever cases was reported in Tainan City, Kaohsiung City, and Pingtung City. As of the end of 2015, official data showed that more than 40,000 people, mostly in these three cities, were infected in 2015. This epidemic began in the summer of 2015, with the first reported occurrence in the North District, Tainan. There were several documented cases in other cities and counties but none resulted in death or were of such large scale.