The new results helped boost Moderna’s stock by more than 4% in early trading Monday, though the company’s shares are still ...

The biotechnology company’s messenger RNA flu vaccine candidate showed positive results in a late-stage trial.

Compared to the standard shot, the mRNA vaccine had an overall vaccine efficacy that was 26.6 percent higher, and 27.4 ...

Records show that a top U.S. regulator rejected the recommendations of agency experts and limited the use of Covid vaccines.

The FDA's Dr. Vinay Prasad said that he disagreed with the agency's career vaccine reviewers about COVID shot approvals.

Moderna Inc. said its experimental flu shot met its goal in a late-stage trial, clearing the path for its broader strategy of ...

A top official at the Food and Drug Administration recently overruled government scientists on the availability of two ...

RNA-1010 demonstrated superior relative vaccine efficacy that was 26.6% (95% CI; 16.7%, 35.4%) higher than a licensed ...

In adults 50 and older, Moderna’s flu shot was more than 26% better than an unspecified commercial vaccine. In May, the ...

Moderna on Monday said its experimental mRNA-based flu vaccine produced a stronger immune response than a currently available shot in a late-stage trial, clearing a path forward for the product and ...

The FDA delivered two notable approvals for RSV immunization, UroGen overcame a negative advisory committee vote to secure an ...