First published in 1990, Medical Assault on the American Brain ignited fierce debate with its unflinching examination of the long-term consequences of routine childhood vaccination. Now reissued for the first time, Harris L. Coulter’s work remains a lightning rod—and a critical entry point—for readers questioning mainstream narratives.

Coulter argues that adverse reactions to vaccines may have led to subtle but widespread neurological damage in American children. He connects this alleged damage to rising rates of autism, ADHD, learning disorders, and even violent and antisocial behavior. With sweeping scope and unsettling conclusions, the book challenges readers to reconsider what they’ve been told about vaccine safety and the hidden costs of modern medical interventions.

Medical Assault on the American Brain remains a powerful and prophetic challenge to the medical establishment—a must-read for those interested in the complex intersections of medicine, policy, and human behavior.