The US Department of Health and Human Services is ending contracts to develop vaccines using messenger RNA technology, ...

Vaccine experts and people steeped in pandemic preparedness expressed horror at the news that RFK Jr. has shut the door in ...

US Health and Human Services is “winding down” its mRNA vaccine development and will instead fund other vaccine platforms ...

The Department of Health and Human Services plans to cancel contracts and pull funding for some vaccines being developed to ...

Scientists used a mRNA-based vaccine to reliably trigger antibodies that block HIV infection in people and monkeys ...