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

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

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

Other administration news: A Canadian man died in ICE custody. And Health Secretary Robert F. Kennedy Jr. won his fight ...

Thimerosal, an ethyl-mercury based preservative, has been employed since the 1930s to keep multi-dose vials of vaccines safe ...

The CDC's newly rebuilt Advisory Committee on Immunization Practices (ACIP) took aim Thursday at a mercury-based preservative ...

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

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

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

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

An influential panel of CDC advisers is slated to vote on a little-used preservative called thimerosal -- a move that has ...