Research Article: Identifying and addressing the impacts of the COVID-19 pandemic on school-based immunisation programmes in the Canadian Maritimes: a mixed methods study protocol
Abstract:
Introduction The COVID-19 pandemic highlighted the importance of keeping up to date on routine vaccinations. Throughout the pandemic, many routine vaccine programmes in Canada were paused or cancelled, including school-based immunisation programmes (SBIP). This resulted in decreased coverage for many vaccine-preventable diseases. While the effects of the pandemic on SBIP have been described in other provinces, its effects in the Maritime region (ie, Nova Scotia, New Brunswick and Prince Edward Island) have yet to be understood. We aim to determine how these programmes were affected by COVID-19 and associated public health measures in the Canadian Maritimes by (1) identifying and describing usual and interim catch-up programmes; (2) exploring stakeholders’ perceptions of SBIP through interviews; and (3) designing recommendations with stakeholders to address gaps in SBIP and vaccine coverage. Methods and analysis A sequential, explanatory mixed methods study design will be used to address the objectives during the study period (September 2022–December 2023). First, an environmental scan will describe changes to SBIP and vaccine coverage over a period of five school years (2018/2019–2022/2023). Findings will inform semistructured interviews (n=65) with key stakeholders (eg, health officials, healthcare providers, school officials and parents and adolescents) to explore perceptions of SBIP and changes in parental vaccine hesitancy during the pandemic. These data will be integrated to design recommendations to support SBIP during two stakeholder engagement meetings. Analysis will be guided by the behaviour change wheel, a series of complementary tools and frameworks to simplify behaviour diagnosis and analysis in public health research. Ethics and dissemination Ethics approval for this study has been obtained from Dalhousie University’s Health Sciences Research Ethics Board (Ref: 2022-6395). Informed consent will be obtained from participants prior to participating in an interview or stakeholder engagement meeting. Study findings will be disseminated through conference presentations, publications and infographics.
Introduction:
The SARS-CoV-2 virus (COVID-19) was first identified in December 2019 and declared a pandemic by the WHO in March 2020. 1 As of January 2023, over 669?million cases of COVID-19 have been confirmed and have resulted in over 6.75?million deaths worldwide. 2 In Canada, six waves of COVID-19 cases and five variants of concern have resulted in over 4.5?million confirmed COVID-19 cases since the onset of the pandemic and has resulted in 50?000 deaths. 3 High COVID-19 case numbers across the country have resulted in…
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