DNA, RNA contaminants
Contaminants
[2012 Sept] Fragments of Foreign DNA and Other Substances From Vaccines
Found in Disabled and Dying Children by
Christina England
[2012 Sept] Unveiling the Culprit – Is
Foreign DNA Contamination the Autistic Villain behind Biologic Vaccine Injuries?
By Leslie Carol Botha
Genetically engineered vaccines
'Inherently unpredictable and possibly dangerous'
There is the problem of DNA & RNA
contamination of vaccines