The World Health Organization says more than 170 deaths are thought to be linked to this outbreak, with nearly 750 suspected cases so far.

Rachel Hagan speaks to health workers and aid groups about how difficult it is to stop an outbreak that took weeks to confirm in a country where hospitals and health centres…

IRC says confirmed cases in eastern DR Congo rose from 246 to nearly 500 in only 96 hours due to a lack of medical surveillance caused by aid cuts