Europe's medicines regulator recommended approval for Moderna's COVID and flu combination vaccine on Friday, putting it on track to become the first single shot to ...

Moderna says it is in the process of developing a single-shot vaccine that could serve as a COVID-19 booster shot and a flu shot. In a press release Thursday touting its fifth annual "R&D Day," ...

In issuing a positive recommendation, the EMA has diverged from the FDA, which has set higher approval standards for ...

As more Americans receive their COVID-19 vaccination daily, many are wondering how long they'll be effective for and whether some people will require booster shots at some point. Dr. Elizabeth Hudson, ...

WASHINGTON — Pfizer and Moderna say the Food and Drug Administration have opened up COVID-19 booster shots to all adults, letting them choose another dose of either vaccine. The move expands the ...

To help answer common vaccine questions, we consulted Dr. Stanley Perlman, a professor at the University of Iowa’s Carver College of Medicine and a member of the U.S. Food and Drug Administration’s ...

The Centers for Disease Control recommends that adults get Moderna's COVID-19 vaccine following full approval from the Food and Drug Administration. The FDA licensed the shots this week, so a CDC ...

A public health expert breaks down the most important public health issues on the agenda for the CDC's vaccine advisory ...

NEW YORK -- In the next month, millions of Americans will get ready to roll up their sleeves for a third dose of the COVID-19 vaccine. But when it comes to booster shots, it's not as simple as "more ...