Rural Cambodia uses guppy fish to fight dengue
By Astrid Zweynert LONDON (Thomson Reuters Foundation) – In the backyards of rural Cambodia, a tiny weapon is being deployed to fight dengue fever, the world’s fastest spreading tropical disease that causes debilitating flu-like symptoms and can develop into a deadly hemorrhagic fever. More than 3,000 households in Kampong Cham province, which has one of the highest dengue rates in Cambodia, have been given colourful guppy fish […]