Helpful Score: 1
VERY Pro Vacciene book, and Paul Offit is a horrible "source" because he owns the royalties to several vaccienes, ie The Rotovirus. Meaning every time you get your child vaccinated HE makes money from each vial. He often uses his own papers as "proof" as the safety of vaccienes, and he is funded and sponsored by Pharmaceutacle companies. Very Biased, not worth a credit.
Good book about risks and positives of vaccines from a pro-vaccine point-of-view.
