December 7, 2010. The FDA approved Gardasil on the basis of short-term research, and we don’t yet know how long Gardasil provides protection or when a booster shot will be needed.
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December 7, 2010. The FDA approved Gardasil on the basis of short-term research, and we don’t yet know how long Gardasil provides protection or when a booster shot will be needed.
Read More »