An Act relative to the protection of medical exemptions for immunizations for school attendance

This bill (HD 3633) updates Massachusetts law regarding medical exemptions for school immunizations. It requires physicians to provide a written "Medical Certification" stating a child's health would be endangered by vaccination, based on factors like family history or pre-existing conditions. The certification must be submitted annually to the school health program, kept confidential (not shared outside that program or used in court without consent), and protects physicians from disciplinary action or professional harm for issuing it. This directly affects parents seeking exemptions, schools, and healthcare providers involved in school health requirements.