Retrieved 2016-06-18. ↑ "Ebola Situation Report - 11 March 2015 | Ebola". apps.who.int. Retrieved 2016-06-18. ↑ "Ebola Situation Report - 25 March 2015 | Ebola". apps.who.int. Retrieved 2016-06-18. ↑ "Ebola Situation Report - 1 April 2015 | Ebola". apps.who.int.