Knox County Schools
Andrew Johnson Building
Dear Parent/Guardian:
The Tennessee Department of Health has issued new immunization requirements and a new
Immunization Certificate required for entry into school. The new form will be available from your
medical provider or local health department beginning April 1, 2010. All vaccinations must be up-to-
date and documented on the new form prior to enrolling in Pre-school, Kindergarten, Seventh grade or
as a new student entering Knox County Schools. The change is effective July 1, 2010. The new
immunization requirements are underlined:
Pre-School requirements:
DTaP or DT
Hepatitis B (HBV)
H.influenzae (HiB)
Varicella (Chickenpox)
Measles Mumps Rubella (MMR)
Pnemococcal (PCV)
Kindergarten requirements:
DTaP or DT
Polio (IPV or OPV): (final dose on or after the 4th birthday)
Measles, Mumps, Rubella (MMR)
Varicella (Chickenpox): 2 doses or history of disease
Seventh grade requirements:
Tetanus-diptheria-pertusis booster (Tdap)
Verification of immunity to varicella (2 doses or history of disease)
New student requirement:
DTaP or DT
Hepatitis B (HBV)
Polio (IPV or OPV): final dose on or after the 4th birthday
Measles, Mumps, Rubella (MMR)
Varicella (Chickenpox): 2 doses or history of disease
For additional information, please contact the Knox County Health Department at (865) 215-5150 or
Knox County Schools Health Services at (865) 594-3643.