Armiento, R;
Hoq, M;
Kua, E;
Crawford, N;
Perrett, K;
Elia, S;
Danchin, M
Impact of Australian mandatory policies on immunisation services, parental attitudes to vaccination and vaccine uptake in a tertiary paediatric hospital
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Media type:
E-Article
Title:
Impact of Australian mandatory policies on immunisation services, parental attitudes to vaccination and vaccine uptake in a tertiary paediatric hospital
Contributor:
Armiento, R;
Hoq, M;
Kua, E;
Crawford, N;
Perrett, K;
Elia, S;
Danchin, M
Description:
<jats:title>Abstract</jats:title>
<jats:sec>
<jats:title>Introduction</jats:title>
<jats:p>'No Jab, No Play' and 'No Jab, No Pay' mandatory immunisation policies were introduced in the state of Victoria and Australia nationally in January 2016. They restrict access to childcare/kindergarten and family assistance payments respectively, for under-vaccinated children. We aimed to describe the proportion of attendees to immunisation services of a tertiary hospital, the Royal Children's Hospital Melbourne (RCH), who were motivated by the policies to discuss or catch up vaccination. We also explored the association between policy motivation, vaccine hesitancy (VH) and intent to seek medical exemption, with vaccine-uptake. Referrals to the Specialist Immunisation Clinic (SIC) were also reviewed.</jats:p>
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<jats:title>Methods</jats:title>
<jats:p>Parents/Guardians and clinicians completed surveys October 2016-May 2017 from the nurse-led immunisation Drop in Centre (DIC) or physician-led SIC. Vaccine-uptake was measured using the Australian Immunisation Register at baseline, 1 and 7 months post-attendance. The association between vaccine-uptake, policy motivation and VH was explored by logistic regression.</jats:p>
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<jats:sec>
<jats:title>Results</jats:title>
<jats:p>Of 607 children included, 393 (65%) were from the DIC and 214 (35%) SIC. 74 (12%) of parents were motivated by the policies to attend immunisation services and 19% were VH. Only 50% of VH parents planned to catch-up vaccination for enrolment to childcare/kindergarten. Fewer children were fully immunised at 7 months if their parents were VH (difference 18%; OR 0.24, CI 0.1-0.54,p&lt;0.001) or seeking medical exemption (difference 33%, OR 0.08, CI 0.01-0.6, p 0.015).</jats:p>
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<jats:title>Conclusions</jats:title>
<jats:p>The 'No Jab' policies motivated attendance to a tertiary immunisation service but children of vaccine hesitant parents and those seeking medical exemption to immunisation were less likely to be fully immunised post attendance, compared to baseline. These data will be used to inform a comprehensive evaluation of the impact of the policies, particularly the educational impact from loss of early childhood education.</jats:p>
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