Aug 01 2014
Senator William H. Frist, MDAs I hope you’ve heard, there is an outbreak of the Ebola virus in Western Africa right now, particularly in Liberia. Two American aid workers, Dr. Kent Brantly with Samaritan’s Purse and Nancy Writebol, a volunteer working with the faith group Service in Mission, were recently infected.
I’ve been discussing the situation with the Centers for Disease Control, and I wanted to write a little bit about the transmission and natural history of the virus.
Ebola is a type of viral hemorrhagic fever (VHF). Four families of viruses cause VHFs, and Ebola is from the family Filoviredae. Dengue fever, Yellow fever, Crimean Congo fever, Hantavirus and Lassa fever are other types of VHFs you may have heard of.