Eight of them developed symptoms similar to Marburg , but they tested negative for the viral hemorrhagic fever . WHO representative : ` ` two weeks of incubation period '' , 100 days have passed . A health worker died of the Ebola - like viral hemorrhagic fever on September 11 . 197 people were placed in hospitals ; none came down with Marburg . An outbreak of malaria occurred in 2012 , killing nine of the 18 people infected .
WHO representative : ` ` two weeks of incubation period '' , 100 days have passed . A health worker died of the Ebola - like viral hemorrhagic fever on September 11 . 197 people were placed in hospitals ; none came down with Marburg . An outbreak of malaria occurred in 2012 , killing nine of the 18 people infected .