'Fully immunised' status is determined in accordance with the National Immunisation Program Schedule. The childhood vaccinations essential to be considered 'fully immunised' include:
DTPa (diphtheria, tetanus, pertussis)
HiB (haemophilus influenzae type B)
Polio
Hep B (hepatitis B)
MMR (measles, mumps, rubella).
A child is considered 'fully immunised' if they have received the following vaccinations by the specified age milestones:
At 12 months: 3 doses DTPa; 3 doses Polio; 2 or 3 doses HiB; 2 or 3 doses Hep B
At 24 months: 3 doses DTPa; 3 doses Polio; 3 or 4 doses HiB; 3 doses Hep B; 1 dose MMR
Department of Health and Ageing 2011. National Immunisation Program Schedule, Immunise Australia Program. Department of Health and Ageing, Canberra. Viewed 25 July 2011: