For Blima Marcus and her fellow ultra-Orthodox Jewish nurses, a 40-page booklet about vaccines that’s been circulating in Brooklyn’s Williamsburg and Borough Park neighborhoods is Public Health Enemy No. 1.

Called “The Vaccine Safety Handbook: A Handbook for Parents,” the magazine comes across as an official publication, cleanly designed and sporting extensive footnotes citing scientific studies. Published by Parents Educating and Advocating for Children’s Health, the booklet is commonly known as the “PEACH magazine” and has been passed among friends and relatives in ultra-Orthodox—also known as Haredi—communities.

And cover to cover, it’s full of misinformation about vaccines.

Read more here…