This NCIRS evaluation has found that overall, pandemic impacts on vaccination uptake in adolescents were relatively limited in Australia compared to other countries; however, the number of adolescent vaccinations given in 2020 and 2021 was lower than in 2019. 

NCIRS evaluation of the impact of the national HPV vaccination program has found that HPV vaccination coverage is high and there has been a substantial reduction in the burden of HPV-related disease since the introduction of the vaccine in Australia. It was also found that adverse events following immunisation with HPV vaccine have been predominantly mild and transient in nature, with the vaccine safety record similar to that of other vaccines on the National Immunisation Program.

This report shows analysis of the impact of COVID-19 pandemic and associated response measures on routine childhood immunisation using Australian Immunisation Register data. There was no evidence of substantial impact on vaccination uptake in children at national or state/territory level, for vaccinations due up to July 2020, which is a reflection of consistent messaging from health authorities about maintaining routine immunisations during the pandemic and providing COVID-19 safe vaccination opportunities. 

This summary report presents key findings from the Annual Immunisation Coverage Report 2019 which focussed on changes in immunisation coverage among all children aged <5 years at key milestone ages of 12, 24 and 60 months between 2018 and 2019. The summary report shows 'fully vaccinated' coverage at 12, 24 and 60 months; individual vaccine/antigen coverage; MMR and influenza vaccination coverage; and vaccination coverage among Aboriginal and Torres Strait Islander children.

The Annual Immunisation Coverage Report 2019 is the 13th in the series, and shows data for the calendar year 2019 derived from the Australian Immunisation Register for all children aged <5 years. The report focusses on changes in vaccination coverage at key milestone ages of 12, 24 and 60 months between 2018 and 2019, but also documents important trends and their relationship to relevant policy and program changes. ‘Fully vaccinated’ coverage increased at all three age milestones in all children.

This research report presents exploratory analysis of coverage estimates of vaccines/antigens assessed at the 2-year and 5-year age milestone and factors contributing to lower ‘fully vaccinated’ coverage at the 2-year age milestone than at the 5-year age milestone.

NCIRS conducted an exploratory analysis of adult vaccination data for selected vaccines recorded on the Australian Immunisation Register (AIR) for the first 2 years of its establishment (October 2016 – September 2018). This research aims to inform continuous improvement of AIR data to evaluate the National Immunisation Program (NIP) outcomes and to provide improved information and feedback to providers and patients.