Meet the anti-vaxxer spearheading RFK Jr.’s dismantling of national vaccine policy ...

Banning vaccine ingredients without cause increases the perceived risk of vaccines,” one prominent health group said.

The FDA is spreading lies about medications people need—and starting their attack by targeting pregnant women.

What is thimerosal, does it have side effects and why is RFK Jr. removing the controversial preservative from the flu shot?

Thimerosal, a mercury-based preservative, has been incorrectly linked to the development of autism by antivaccine groups.

The change won't affect most people seeking the flu vaccine because thimerosal is not added to single-dose vials; it's added only to multidose vials to prevent bacteria from growing. The HHS secretary ...

RFK Jr.’s vaccine-safety investigator has previously used government vaccine data to publish research with glaring flaws.

The CDC says there is no evidence of harm from mercury-based thimerosal.

HHS Secretary Robert F. Kennedy Jr. visited Idaho Wednesday, praising the state's initiatives that align with the "Make ...

The United States will stop distributing all influenza vaccines that contain mercury-based preservative thimerosal, marking the latest move by U.S. Health Secretary Robert F. Kennedy Jr. to reshape ...

The mercury-based preservative thimerosal will be removed from all flu shots distributed in United States, Health and Human ...