From mandatory to voluntary vaccination: intention to vaccinate in the case of policy changes

COVID-19 vaccination of at-risk and marginalised groups: recentering the state in vaccine uptake

Recent studies have used the World Health Organization's new Behavioural and Social Drivers (BeSD) framework to analyse vaccine uptake. However, this study of COVID-19 vaccination among marginalised population groups highlights the framework's limitations regarding the centrality of the state in shaping people's vaccination intentions in high income countries. We conducted interviews and focus groups with service providers and community members to explore COVID-19 vaccination amongst Western Australians experiencing homelessness and/or from other marginalised populations (such as people with substance use dependence). Analysing this data iteratively to emphasise the state's role and functions, we elaborate how trauma and mistrust of government drive thoughts, feelings, and social interactions regarding vaccination programs, which are mutually reinforcing and which inhibit individuals' willingness to engage. Government systems that leave some populations behind increase those populations' susceptibility to misinformation. Policies may generate new unintended problems: social service providers worried about vaccine advocacy damaging clients' trust, especially in the context of vaccine mandates. Reframing the state's responsibility for designing culturally and socially appropriate services, we outline how end-users and trusted providers can lead this process. We share a new framework, "Recentering the State in Vaccine Uptake," arising from our analyses.

Ideological differences in COVID-19 vaccine intention: the effects of trust in the healthcare system, in complementary and alternative medicine, and perceived threat from the disease

Introduction

Politically left-leaning individuals are more likely to get vaccinated against COVID-19, although little is known about the mechanisms underlying the ideological differences in vaccination intentions. Understanding the extent to which trust in the healthcare system, in complementary and alternative medicine, and the perceived threat from the disease contribute to these disparities is crucial, as it could inform targeted interventions to address vaccine hesitancy across the political spectrum.

Methods

The present cross-sectional study conducted among adults living in Slovenia (n = 858) examined the mediating role of trust in the healthcare system, trust in complementary and alternative medicine (CAM), and the perceived threat from the virus on COVID-19 vaccination intention.

Results

We found that leftist ideology and trust in the healthcare system positively predicted vaccination intention, whereas CAM negatively predicted this intention. In addition, left-leaning individuals expressed greater trust in the healthcare system and lower trust in CAM, resulting in higher levels of COVID-19 vaccination intention. The serial mediation model confirmed that trust in CAM was a negative predictor, while trust in the healthcare system positively predicted perceived threat.

Discussion

When dealing with vaccine hesitancy among right-oriented individuals, strategies should focus on enhancing trust in the healthcare system and critically evaluating the reliance on CAM.

COVID-19 vaccination in children as a global dilemma through an ethical lens: A retrospective review

Background and Aims

COVID-19 pandemic led to a need to rapidly vaccinate as many people as possible. Children are an important part of the population with different characteristics which vaccinating them is a matter of great importance as it should be decided considering all aspects and ethics. Here, we present different aspects of COVID vaccination in children including the potential challenges.

Methods

We searched on PubMed, Google Scholar and Scopus in this regard, and all of the relevant papers published until June 28, 2021 were included if we could access their full-texts.

Results

We found various expert opinions in this regard and tried to summarized them. Saving lives has similar ethical value as preventing evitable adverse event. Accordingly, mandating the children to receive the SARS-CoV-2 vaccine, needs risk-benefit weighing with special consideration of ethical challenges.

Conclusion

Considering the vast range of benefits resulted from pediatric vaccination both for the children and the community, implementing the program in a scientific manner and also with the least financial expenses for the families seems to be reasonable and makes it both ethical and moral.

A sociotechnical approach to vaccine manufacturer selection as part of a global immunization strategy against epidemics and pandemics

These are unprecedented times while the world weathers the highly infectious respiratory pandemic caused by coronavirus disease-19 (COVID-19). Humanity has experienced other cataclysmic events, but something as novel as this pandemic cannot be easily described. A safe COVID-19 vaccine is often hailed as the only effective public health method to prevent the further spread of this virus. New vaccines' cost has increased even as policymakers struggle with limited resources and budget constraints. Thus, more decision-support tools are needed to facilitate the selection of vaccine manufacturers as part of a global immunization strategy against COVID-19 or other epidemics and pandemics. This study sought to address this issue by combining three well-established operational research methods (i.e., cognitive mapping, decision-making trial and evaluation laboratory, and the Choquet integral). Based on the insights provided by a panel of experts on vaccination and infectious diseases, a vaccine manufacturer selection mechanism was developed that incorporates the World Health Organization's guidelines. This approach facilitated the identification of multiple selection criteria regarding vaccine manufacturers, their allocation into six major clusters (i.e., soundness of scientific approach and technology used; speed of delivery; cost; liability and risk sharing; ability to supply sufficient quantities through production capacity development; and global solidarity), and subsequent analysis of the respective cause-and-effect relationships. The results of a real-life application of the proposed selection system were further consolidated by a member of Saint Francisco Xavier Hospital Infectious Diseases Unit in Lisbon, Portugal. The mechanism's advantages and limitations are also discussed.

Facing the Growing COVID-19 Infodemic: Digital Health Literacy and Information-Seeking Behaviour of University Students in Slovenia

The entire world is faced with the COVID-19 pandemic, which is also accompanied by an infodemic. This refers to the rapid spread of (accurate and false) information, mainly through internet usage increasing. Digital health literacy (DHL) is therefore important for addressing challenges related to online health information and services, as well as for navigation through the complex information landscape with huge amounts of different (and conflicting) information about COVID-19. The aim of this study is to examine the level of DHL in relation to COVID-19 in Slovenian university students and to determine online information-seeking behaviour in order to plan and prepare effective communication interventions for this sub-population. A cross-sectional survey, administered by an online questionnaire, was conducted to collect data on DHL. A total of 3621 students participated, of whom 70% were female and the average age was 22.65 years (SD = 4.65). Bivariate analyses were performed to assess the association of key characteristics with DHL. Overall, the results show that the level of DHL among students is sufficient. Most difficulties were reported in assessing the reliability of information (n = 1484, 49.3%). Approximately one third of the students (n = 847, 27.9%) reported having problems in finding information of their interest, and somewhat more (n = 900, 29.6%) reported difficulties in making a selection among all the information found. Students with a sufficient level of DHL are more likely to seek information through search engines and websites of official institutions, while students with a limited level of DHL more frequently reported using social media for health information searches. It is necessary to establish interventions for a systematic lift of the DHL and health literacy (HL) of all population groups.

A Select Bibliography of Actions to Promote Vaccine Literacy: A Resource for Health Communication

In this bibliography, the researchers provide an introduction to the available evidence base of actions to promote vaccine literacy. The research team organized interventions to create a tool that can inform health communicators and practitioners seeking a resource focused on strategy and implementation design for actions that support vaccine literacy. This scoping bibliography is honed specifically to respond to the urgency of the current pandemic, when supporting and increasing vaccine literacy offers promise for achieving the critically needed high levels of vaccination. Over the course of the coming months and year, this bibliography will be a dynamic and "living" document hosted and maintained on vaccineliteracy.com.