aborted fetal tissue

Massive is the misinformation promulgated by the antivaccine movement, and many are its lies. For example, antivaxers claim that, in some way or other, vaccines cause autism, autoimmune diseases, sudden infant death syndrome (SIDS), cancer, and a wide variety of other conditions and diseases when there is no credible evidence that they do and lots of evidence that they don’t. One of the favorite tropes used by antivaxers to frighten parents out of vaccinating their children is known as the "toxins" gambit, in which antivaxers cite lists of scary-sounding ingredients in vaccines like…