Myth #4: Vaccines contain unsafe toxins.
People have concerns over the use of formaldehyde, mercury or aluminum in vaccines. It’s true that these chemicals are toxic to the human body in certain levels, but only trace amounts of these chemicals are used in FDA approved vaccines. In fact, according to the FDA and the CDC,
formaldehyde is produced at higher rates by our own metabolic systems and there is
no scientific evidence that the low levels of this chemical, mercury or aluminum in vaccines can be harmful. See
section III of this guide to review safety information about these chemicals and how they are used in vaccines.