VIENTIANE, Dec. 27 (Xinhua) -- The number of dengue cases in Laos has surpassed 20,000, with 11 deaths reported so far this year, according to the Lao Ministry of Health on Friday. According to a ...
Dengue is a mosquito-borne disease which infects about 390 million people globally each year. Case numbers have grown steadily in recent years, with the most severe outbreaks occurring in tropical ...