Tish DavidsonTish Davidson is a medical writer specializing in making accurate technical information accessible and enjoyable for a general readership. She is the author of Medical Firsts: Innovations and Milestones That Changed the World (2023), What You Need to Know about Diabetes (2020), The Vaccine Debate (2018), and Vaccines: History, Science, and Issues (2017), as well as numerous books for children. Read More Read Less