The Pennsylvania Department of Health has changed school immunization regulations beginning in August 2017. The regulations are intended to insure that children attending school in the commonwealth are adequately protected against potential outbreaks of vaccine preventable diseases. In addition, the regulations have revised the length of time that parents/guardians have to comply with the new regulations before the student is withheld from school. Please note that these changes go into affect for the 2017-2018 school year. Any questions please call the Cornell Nurse, Mrs. Joyce Petrell, at ext. 140.