Figure 1

Daily newly emerged cases of dengue in Guangdong Province in 2014.
After 12 cases of dengue were reported by June 11, 2014, an outbreak of dengue spread quickly throughout the entire province. The total number of cases of dengue was 45,171, with cases occurring until December 14, 2014. The daily newly emerged cases of dengue reached a peak between September 28 and October 17, exceeding 1000 cases each day and then markedly decreased quickly between October 17 and December 8, 2014, to fewer than 44 cases a week.