Reportable Diseases, Immunization, and Oral Health Services
The Childhood Diseases section provides a list of common childhood diseases with information on symptoms, transmission and when to report or exclude students who have these illnesses.
Use the Chickenpox Reporting Form to report the total number of chickenpox cases in your school each month.
Visit the Infectious Disease Fact Sheets link for reputable information on infectious diseases. You can also visit our Infectious Disease webpage.
Students aged 4–17 attending school in Ontario must be immunized according to Ontario’s Publicly Funded Immunization schedule. Being fully immunized protects students against many diseases that are easily spread in schools.
The Health Unit provides immunizations in local schools for Grade 7 students. Grade 7 students have the opportunity to receive up to three vaccines at school, at no cost: Hepatitis B, Human Papilloma Virus (HPV) (Gardasil 9), and Meningococcal ACYW-135 (Menactra). Hepatitis B and HPV are voluntary vaccines. Meningococcal vaccine is required for students to attend school in Ontario.
Immunization is a safe and effective way to protect children from vaccine preventable diseases. Routine immunizations in Ontario begin at two months of age and continue throughout life. All routine childhood immunizations are free and can be given by the child’s Health Care Provider. If they do not have a Health Care Provider, the child can be immunized at one of the Health Unit’s immunization clinics.
Each school year dental screenings are provided to students in selected grades in Leeds, Grenville and Lanark County schools. A dental screening is a quick visual assessment completed by a Registered Dental Hygienist.
Healthy Smiles Ontario is a free dental program for eligible children and youth 17 years of age and under. Additional information can be found on the Healthy Smiles Ontario website.
Each school year fluoride varnish application is offered to kindergarten students in Leeds, Grenville and Lanark County schools.
The Health Unit’s Registered Dental Hygienists and Certified Dental Assistants can provide preventive services to eligible children and youth ages 17 years and under at Public Health Dental Clinic Sites in Leeds, Grenville and Lanark counties.