WHO: Dengue fever epidemic situation Still assessed as high risk According to a report issued by the World Health Organization on May 30, the world's dengue cases have been increasing in the past five years, and the situation in the Americas this year is particularly worrying, according to the report of the World Health Organization on May 31 of the June 2 daily of the Reference News Network. According to this report
Reference News 11:46 the day before yesterday