The decision came as a potential third case of Ebola was examined in the border city of Goma, a major transit hub.

Hostility toward health workers continued to hamper efforts to contain the second-deadliest outbreak of the virus.

The epidemic shows no signs of abating. In the eight-month-old outbreak, the highest number of cases recorded in a singl...

Returning from a trip to the Democratic Republic of Congo, the agency chief also worried that vaccine supplies could run...