Errata: Vol. 61, No. 33

For the report, "Vaccination Coverage Among Children in Kindergarten — United States, 2011–12 School Year," two state immunization programs submitted updated data, correcting data previously reported to CDC. On page 649, the fourth sentence of the second full paragraph should read, "The largest increase in exemption levels was reported by Idaho, with an increase of 1.6 percentage points; the largest decrease was reported by Nebraska, with a decrease of 2.3 percentage points."

In addition, in Table 2 on page 650, in the column labeled "Total exemptions," total exemptions for the 2011–12 school year in Arkansas should be 0.9%, a difference from the 2009–10 school year of 0.3 percentage points. The total exemptions for the 2011–12 school year in Kansas should be 1.3%, a difference from the 2009–10 school year of 0.3 percentage points.