Alberta – By following Alberta’s routine immunization schedule, your child will be immunized against diseases at the most effective ages and stages, giving them the maximum possible protection. Public health nurses give vaccines according to Alberta’s routine immunization schedule. This schedule is based on scientific research. It helps you to know when your child should get their vaccines in a timely way, so they get the best protection. Most vaccines need to be repeated to help your child’s body build immunity. Vaccines protect best when they’re given on time. Use the free immunization schedule tool to know when your child is due for their next vaccine.