Moderna is preparing to test Health Secretary Robert F. Kennedy Jr.'s tougher vaccine policies with a combination flu-COVID ...

Thimerosal has been a target of groups that question vaccine safety. What vaccines still contain the mercury compound, and what would happen if the recommendations against its use become official?

Dr. Jeffrey Kopin, Chief Medical Officer for Northwestern Medicine Lake Forest Hospital, joins John Williams to talk about ...

And this time, it’s not just fringe actors fanning the flames. It’s policymakers. It’s media personalities. It’s individuals ...

The CDC panel voted against an ingredient that the anti-vaccine movement has long targeted, while Arcadia was acquired by ...

Moderna's new flu vaccine, based on the same mRNA technology used in its COVID-19 shot, showed promising results in a major ...

An mRNA-based seasonal flu vaccine from Moderna was 27 percent more effective at preventing influenza infections than a ...

"This is a very clear effort to shine a light on this anti-vaccine trope: that thimerosal is somehow dangerous.” ...

The virus has not yet evolved to spread efficiently between people. Excellent vaccine technology exists, but the government ...

Bird flu continues to spread quickly through the U.S. farm system because that system is inherently a viral playground.

The preservative is in a small share of flu shots and has been studied for decades. Experts say it’s safe — despite Kennedy’s long opposition.

New data hint at a role for the AS01 adjuvant in vaccines for herpes zoster and respiratory syncytial virus in protecting ...