Aim
To explore immunisation rates and catch‐up delivery to children admitted to hospital before and after an immunisation service was commenced.
Methods
This pre‐ and post‐intervention study examined 300 admissions prior to (cohort 1) and 300 following (cohort 2) the introduction of an immunisation service. Immunisation rates, documentation, catch‐up delivery and accuracy of the Australian Immunisation Register (AIR) were examined.
Results
On admission, 75% (cohort 1) and 89% (cohort 2) were up‐to‐date with immunisations. Immunisation history was documented in the medical record in 78% and requirement for catch‐up documented in 10%. AIR was incorrect in one‐third of cases. By 3 months following discharge, 28% (cohort 1) and 64% (cohort 2) of patients were immunised.
Conclusions
Children admitted to hospital have lower immunisation rates than the national average. Documentation was poor, opportunities for catch‐up were missed and AIR is error‐prone. Catch‐up rates increased following the introduction of an immunisation service.