To assess the effects (efficacy, effectiveness, and harm) of vaccines against influenza in healthy adults, including pregnant women.

Photo: joel saget/Agence France-Presse/Getty Images Moderna’s shares rallied after the biotechnology company’s messenger RNA flu vaccine candidate showed positive results in a late-stage trial.

Moderna, Inc. (MRNA) announced Monday positive results from a Phase 3 efficacy study evaluating the relative vaccine efficacy (rVE) against influenza illness of mRNA-1010, the Company's seasonal ...

The phase three study data clears the path forward for Moderna’s combination jab targeting Covid-19 and influenza.

Fox News chief international correspondent Steve Harrigan reports on the latest from the Middle East on ‘Fox Report.’ ...

A CDC panel recommended against flu vaccines with thimerosal, a preservative falsely linked to autism. Experts warn the decision may raise vaccine costs unnecessarily.

The seven-member panel bucked another norm Thursday as it discussed the safety of a preservative used in less than 5% of U.S. flu vaccinations: It deliberated based only on a presentation from an ...

ATLANTA (AP) — The Trump administration’s new vaccine advisers on Thursday endorsed this fall’s flu vaccinations for just about every American — but only if they use certain shots free of ...

An advisory panel recently appointed by Health Secretary Robert F. Kennedy Jr. voted Thursday to walk back long-standing recommendations for flu vaccines containing an ingredient that the anti ...

The Trump administration’s vaccine advisers took up an old flu-shot debate: whether it’s time to wipe out the last small fraction of those vaccines that contain a controversial preservative ...