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发帖数: 56 | 1 Merck's experimental AIDS vaccine fails
A promising experimental vaccine to prevent the AIDS virus has failed in a
crucial experiment, with volunteers becoming infected with HIV anyway,
leading the drug developer to halt the study.
Merck & Co. said Friday that it is ending enrollment and vaccination of
volunteers participating in the international study, which is partly funded
by the National Institutes of Health.
Officials at Merck told The Associated Press that 24 of 741 volunteers who
got th |
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