Leaders at the FDA, HHS and elsewhere are putting guardrails around COVID-19 boosters, which could mean delayed shots or ...

For years, U.S. vaccine experts have issued a universal recommendation for Covid vaccines. That could change soon.

A novel AI-driven method helps scientists stay ahead of viral evolution by engineering synthetic spike proteins that ...

“We show that if you can see where a virus is evolving ahead of time, you can begin to make future-proof vaccines,” said ...

Most vaccines -- and boosters -- are injected directly into muscle tissue, usually in the upper arm, to kickstart the body's immune system in the fight against disease. But for respiratory diseases ...

Scientists have uncovered a promising new way to enhance the effectiveness of vaccines by tapping into the potential of a specific type of immune cell, opening the door to long-lasting vaccines for ...

The Food and Drug Administration announced Tuesday it has picked a new head of its center charged with vaccine approvals and other biologics products: Dr. Vinay Prasad, a vocal critic of the agency's ...

mRNA vaccines, like those used to protect against COVID-19, are highly adaptable and ... and we're energized to bring this future closer." In addition to viruses, increased numbers of these ...