Under state law, school children are required to have received routine childhood vaccines that protect against such diseases as polio, whooping cough and measles; unless they obtain a waiver exempting them from requirements for one or more vaccines. This table shows immunization rates at each public and private K-12 school in Milwaukee County. For each school, it shows what percent of students were fully up-to-date on immunizations, were in the process of getting them, were behind schedule, were missing records or had waivers.