http://www.cnn.com/2014/08/05/health/we ... hpt=iaf_c2The global concern over the spread of the virus has reached Saudi Arabia, where a man is in critical condition after recently returning from Sierra Leone.
The 40-year-old man has symptoms of a viral hemorrhagic fever, the Saudi Health Ministry said Tuesday. The source of his infection is unknown, but Ebola cannot be ruled out, the ministry said.




