• Scanning electron micrograph of Ebola virus budding from the surface of a Vero cell (African green monkey kidney epithelial cell line. Credit: NIAID

    The country has been free of the virus for just under three months.

    LAST UPDATE : Nov 24, 2015, 12:29 PM EST
  • Ebola virus particles

    The country had been declared free of the disease on September 3rd of this year.

    LAST UPDATE : Nov 20, 2015, 3:11 PM EST
  • The Ebola virus. Getty Images

    The remaining handful of cases of the virus are in Guinea, where he had visited.

    LAST UPDATE : Nov 11, 2015, 4:36 PM EST
  • Getty Images

    Federal regulators have approved a new four-in-one combination pill to treat the virus.

    LAST UPDATE : Nov 06, 2015, 7:53 PM EST