What is HIV - 2?
An animal source for a new infection is not unique to HIV. The plague came from rodents. Influenza and the new Nipah virus in the South- East Asia reached humans via pigs. Variant Creutzfeldt- Jakob disease in the United Kingdome came from "mad cows". Once HIV became established in humans, it soon followed human habits and movements. Like other viruses, HIV recognizes no social, political or geographic boundaries.
Hope this helps..
Wednesday, March 3, 2010
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