Grifters, cynics, and true believers: The family tree of vaccine opponents

A new book looks into the long history of people who have opposed vaccines. https://arstechnica.com/science/2026/05/grifters-cynics-and-true-believers-the-family-tree-of-vaccine-opponents/?utm_brand=arstechnica&utm_social-type=owned&utm_source=mastodon&utm_medium=social