The data for this indicator has been provided by the Australian Childhood
Immunisation Registry (ACIR). The figures that have been presented have been
compiled by adding up the quarterly data that is provided ACIR to get the
ACIR provides information about vaccine coverage at the three key milestones
of 12 months, 24 months and 6 years of age. Coverage is measured three months
after the last cut-off date for the cohort for completion of each milestone,
to allow for delayed notification to the ACIR.
Fully immunised children are those who have received all the standard
immunisations appropriate to their age.
In accordance with privacy guidelines, and conditions determined by ACIR
(Commonwealth Government), figures totalling less than 26 are not made