A Department of Health and Human Services spokesperson called the move "a radical departure from past practices." ...

Public health experts warn that the change could lead to people getting a placebo shot instead of a necessary vaccine.

HHS Secretary Robert F. Kennedy Jr. is requiring all new vaccines to undergo placebo testing in a new policy change meant to ...

The potential change outlined in a statement would require all new vaccines to undergo placebo testing, sparking concerns ...

Health and Human Services Secretary Robert F. Kennedy Jr. Is changing the way vaccines are tested and will now require all ...

The top US health department plans to require placebo testing for all vaccines in an effort to offer "straightforward" public ...

The Department of Health and Human Services says it will require new vaccines to be tested against a placebo, which could ...

Kennedy Jr. is requiring all new vaccines to undergo ... "Under Secretary Kennedy’s leadership, all new vaccines will undergo safety testing in placebo-controlled trials prior to licensure ...

Kennedy Jr. intends to shift the way vaccines are ... in a statement says all new vaccines will be required to undergo placebo testing, a procedure in which some people receive the vaccine and ...

Kennedy Jr intends to shift the way vaccines are ... The potential change would require all new vaccines to undergo placebo testing - a procedure in which some people receive the vaccine and ...

Kennedy Jr., the secretary of Health and Human ... Offit, Hotez and others disputed the claim that testing vaccines against a placebo is a "radical departure" and that childhood vaccines were ...