Can aborted fetal cells in vaccines change DNA?
No good evidence shows MMR fetal-cell DNA alters your own. The claim rests on a Deisher study scientists call implausible and unreplicated.
Does fetal DNA in vaccines change our genetics?
Fetal cell lines used in vaccines come from decades-old sources and don’t alter human DNA. Claims otherwise are based on flawed, unsupported research.
Do MMR vaccines contain aborted fetal debris?
Do MMR vaccines contain aborted fetal cells? RFK Jr. says yes—but the truth is vaccines are made using decades-old cell lines, not fetal "debris." Even though fetal cells are used to grow vaccine viruses, vaccines do not contain these cells.
Do vaccines contain aborted fetuses?
Do vaccines contain aborted fetuses? No—some use decades-old fetal cell lines for development, but no new cells are used. Learn the facts behind this persistent myth.
Have vaccines been studied post-licensure?
Claims that vaccines aren’t studied for safety are false. Extensive trials and monitoring ensure vaccines are safe and effective.
The shill gambit
Accusing scientists of being influenced by pharmaceutical companies is a common tactic, but transparency shows that vaccine proponents like Dr. Peter Hotez have minimal financial ties compared to those promoting alternative treatments.
