Those of us who were born before 1963 or 64 were dosed with a weaponized cancer virus in the form of the polio vaccine!
check out "Dr. Mary's Monkey" . written by author Edward T. Haslam.
when you get done read "Me and Lee" by Judyth Vary. the child science prodigy and Lee Oswald's girlfriend. She verifies the research that was ongoing and has been admitted by the CDC.