With the U.S. Health and Human Services Secretary Robert F. Kennedy, Jr. canceling nearly $500 million in mRNA vaccine research contracts on Tuesday, you may be wondering if mRNA vaccines are safe.

Vaccines using mRNA technology weren’t immune to the latest round of federal research cuts. Health and Human Services Secretary Robert F. Kennedy Jr. said this week that he’s pulling the plug on ...

KAIST researchers have developed a method that attaches DNA fragments to mRNA to slow the onset of protein production, ...

RNA, widely known from the COVID-19 vaccine, is not actually a “therapeutic agent,” but a technology that delivers the ...

The Danish cohort study found no significant increase in serious adverse events following JN.1-containing mRNA COVID-19 vaccines, reinforcing their safety profile. Key findings include reduced risks ...

NEW YORK -- When the final Phase 3 data came out last November showing the mRNA vaccines made by Pfizer/BioNTech and Moderna were more than 90% effective, Dr. Anthony Fauci had no words. He texted ...

Health and Human Services Secretary Robert F. Kennedy Jr. announced Tuesday a crackdown on mRNA vaccine technology and research to develop it, following months of pressure from anti-vaccine activists.

The Department of Health and Human Services will cancel contracts and pull funding for some vaccines that are being developed to fight respiratory viruses like COVID-19 and the flu.Robert F. Kennedy ...

Moderna said Wednesday that its experimental mRNA-based seasonal flu vaccine generated a stronger immune response against four strains of the flu virus than a currently marketed vaccine in a Phase 3 ...