The healthcare workers were flown to the U.S. from Sierra Leone, where they had been volunteering, in mid-March.
The hospital — which is one of the 55 Ebola treatment centers recognized by the Centers for Disease Control and Prevention — made the announcement via Twitter on Tuesday evening.
All five people have now completed their quarantine period for Ebola. Four of them have left the Omaha area.
— Nebraska Medicine (@NebraskaMed) March 31, 2015
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