HHS rolled out a new $500 million initiative to develop universal vaccines for 'pandemic-prone' viruses such as influenza and ...

Health and Human Services Secretary Robert F. Kennedy Jr. is changing the way vaccines are tested. The department will now ...

A major change in the way HHS plans to evaluate vaccine safety is raising fears that approvals will become unnecessarily ...

Brightly colored candies, cereals, chips, and sodas might soon look a lot less vibrant, if Health and Human Services Sec.