Protection offered by GSK malaria vaccine fades over time

By Kate Kelland and Gene Emery LONDON/NEW YORK (Reuters) - The effectiveness of an experimental malaria vaccine developed by GlaxoSmithKline wanes over time, with the shot protecting only 16.8 percent of children over four years, according to tria...

Source: http://health.yahoo.net/news/s/nm/protection-offered-by-gsk-malaria-vaccine-fades-over-time

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