In a statement first given to the Washington Post, the Department of Health and Human Services (HHS) said this week, "All new ...

The U.S. Department of Health and Human services says it will require all new vaccines to be tested in placebo-controlled ...

A universal flu vaccine could be on the market by the end of the decade, thanks to a new $500 million vaccine program from ...

The department will now require all new vaccines to undergo safety testing in placebo-controlled trials, meaning some people ...