资讯
Under U.S. Health Secretary Robert F Kennedy Jr.'s leadership, the Department of Health and Human Services has made several sweeping changes to the COVID vaccine policy.
A panel of U.S. vaccine advisers appointed by Health Secretary Robert F. Kennedy Jr. on Thursday voted to remove the U.S. CDC's recommendations that allow for the use of a combined ...
U.S. vaccine advisers voted on Thursday to revise the use of one of two key childhood vaccines under review, another step in ...
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