WHO warns DR Congo Ebola outbreak is spreading largely undetected news.cgtn.comNew Congo province reports suspected Ebola case as death toll hits 600 RTE.ieEbola outbreak containment hampered by USAID closure, experts say CNBCEbola deaths in Congo top 500 as health workers threaten to strike ABC News – Breaking News, Latest News and VideosWhat if this Ebola outbreak can’t be stopped? STAT