Currently the best reference source for information on Ebola is the CDC.  CDC - Ebola    (http://www.cdc.gov/vhf/ebola/)

The Iowa Department of Public Health is also working through the processes of preparing Iowa for any Ebola cases. They will be posting information on their website also as they develop it. IDPH - Ebola Outbreak

CDC - Fact Sheet on Ebola

County Press Releases