Alarmed by the spread of the H1N1 flu, local hospitals restricted visitors this week, barring children and capping the number of visitors a patient can see at once.
Another look at data from the Thai AIDS vaccine trial shows results are not statistically significant and could have come about merely by chance, a report in the New England Journal of Medicine says.
A secondary analysis of data from the Thai AIDS vaccine trial -- announced last month to much acclaim -- suggests that the vaccine might provide some protection against the virus, but that the results are not statistically significant. In short, they could have come about merely by chance.
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