Ebola is spreading faster in eastern Congo than it can be tracked, as deaths pass 700 NPR Ebola outbreak much larger than official figures, WHO says dw.com More health workers go on strike as confirmed Ebola cases in Congo top 2,000, including 754 deaths NBC News ‘This is a fire’: DRC Ebola outbreak is fastest-growing ever, warns WHO UN News WHO says it has less than half funding needed to fight Ebola Reuters