Upon becoming a new mother, Eula Biss addresses a chronic condition of fear: fear of the government, the medical establishment, and what is in children's food, mattresses, medicines, and vaccines. Biss investigates the metaphors and myths surrounding the conception of immunity and its implications for the individual and the social body. As she hears more and more fears about vaccines, Biss researches what they mean for her own child, her immediate community, America, and the world.

"The first decades of the twenty-first century have witnessed a blossoming of creative nonfiction. In this extraordinary collection, Phillip Lopate gathers essays by forty-seven of America's best contemporary writers, mingling long-established eminences with newer voices and making room for a wide variety of perspectives and styles. The Contemporary American Essay is a monument to a remarkably adaptable form and a treat for anyone who loves fantastic writing"--