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

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

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 ...