Occurred in Bundibugyo District in western Uganda between December 2007 and January 2008[2][3][4] 2008–2009 Democratic Republic of the Congo EBOV 32 14 45% Occurred in the Mweka and Luebo health zones of the Province of Kasai-Occidental between December 2008 and February 2009[28] 2012 Uganda SUDV 24 17 71% Occurred in the Kibaale District between June and August.[29] 2012 Democratic Republic of the Congo BDBV 77 36 47% Occurred in Province Orientale between June and November.[15][30] 2013–2016 Widespread: Liberia Sierra Leone Guinea Limited and local: Nigeria Mali United States Senegal Spain United Kingdom Italy EBOV 28,616[31] 11,310 70-71% (General) [32][33][34][note 2] 57-59% (Among hospitalized patients)[35] The most severe Ebola outbreak recorded in regards to both the number of human cases and fatalities began in Guéckédou, Guinea, in December 2013, and spread abroad.[36][37][38] Although the epidemic is no longer out of control, flare-ups of the disease have continued into 2016, and the WHO has warned that this may continue for some time.[39] 2014 Democratic Republic of the Congo EBOV 66[40] 49[40] 74% Occurred in Équateur Province.