Decades of research show the mercury-containing preservative thimerosal is safe in vaccines, but CDC's new advisory panel is ...

This administration claims to care about child toxic exposures on the one hand, but it is working to actually increase toxic pollution on the other.

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

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

Thimerosal is an organomercury preservative used in vaccines and other biological products, distinguished by its rapid ...

Infectious disease specialist Monica Gandhi, MD examines recent claims about the safety of thimerosal, a preservative used in ...

A CDC advisory panel vote to recommend against use of seasonal influenza vaccines containing small amounts of thimerosal ...

The Trump administration’s vaccine advisers are bringing up an old flu-shot debate: whether it’s time to wipe out the last small fraction of those vaccines that contain a controversial preservative ...

The Trump administration’s new vaccine advisers endorsed this fall's flu vaccines late last week, but only those that don't contain the ingredient thimerosal.

Health and Human Services Secretary Robert F. Kennedy Jr.’s new vaccine panel voted to stop recommending flu vaccines that contain thimerosal. Here’s what to know about the vaccine preservative.

Thimerosal has been at the heart of Health and Human Services Secretary Robert F. Kennedy Jr.’s antivaccine activism for 20 years. Here’s what to know about the vaccine preservative and its ...

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.