Unproven Ebola Drugs Are Ethical to Use in Outbreak, WHO Says

Unproven Ebola Drugs Are Ethical to Use in Outbreak, WHO Says

Cellou Binani/AFP via Getty Images

Workers unload medical supplies for countries hit by the Ebola outbreak from an airplane on Aug. 11, at Conakry airport. There are no approved drugs or vaccines for Ebola, which has killed 1,013 of the 1,848 people infected in four West African nations.