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Ebola vaccine 'promising in African populations' (BBC)
By Smitha Mundasad
Health reporter, BBC News
The first-ever trial of an Ebola vaccine in Africa shows promising initial results, according to a report in the Lancet medical journal.
Scientists say it is a crucial step as other vaccines have shown lower levels of protection in African populations.
Tests involving Ugandan and American volunteers reveal the vaccine is so far safe and generates an immune response in both populations.
It provides reassurance for other trials currently underway, they say.
The Ebola virus has killed more than 6,900 people in the worst-affected countries of Sierra Leone, Liberia and Guinea.
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more: http://www.bbc.com/news/health-30577776
