Thimerosal, which contains an organic compound of mercury, has mostly been phased out as a preservative for vaccines. Here’s ...

Thimerosal has been at the heart of Health and Human Services Secretary Robert F. Kennedy Jr.’s antivaccine activism for 20 ...

Dr. Elizabeth Hawse, a pediatrician in Lexington, says the thimerosal preservative was taken out of the flu vaccine close to ...

A new slate of vaccine advisers to the US Centers for Disease Control and Prevention voted Thursday to recommend that ...

It is rarely included in vaccines in the United States. The flu shot was the sole routinely recommended vaccine to include ...

What is thimerosal? The rarely-used vaccine preservative targeted by RFK Jr - Thimerosal has long been considered safe by ...

Health experts were shocked to see that thimerosal, a preservative that has largely been phased out of U.S. vaccines, was on ...

The preservative thimerosal has been removed from all but a few vaccines, and studies have confirmed no link to ...

Secretary Robert F. Kennedy Jr. has opened a new chapter of federal vaccine policy that invites questions on issues long ...

Robert F. Kennedy Jr.’s vaccine panel votes to stop recommending flu shots containing thimerosal, which government agencies ...

The Trump administration's vaccine advisers have brought up an old flu-shot debate: Whether it's time to wipe out the last ...

Thimerosal is an ingredient that helps keep vaccines pathogen free. Health and Human Services Secretary Robert F. Kennedy Jr.