Experts triple estimate of world dengue fever infections

Around 390 million people are infected each year with dengue fever - the world's fastest-spreading tropical disease - more than triple the current estimate by the World Health Organization, experts said on Sunday.

http://www.reuters.com/article/2013/04/07/health-dengue-idUSL5N0CS1MR20130407?feedType=RSS&feedName=rbssHealthcareNews