The COVID-19 pandemic has posed significant challenges for parents, particularly when it comes to deciding whether to vaccinate their children. A new study by researchers at RWI – Leibniz-Institute for Economic Research explores the socioeconomic and political factors that influence parents’ willingness to vaccinate themselves and their children against the virus. The findings provide valuable insights into the motivations and concerns driving vaccination decisions, and highlight the need for targeted public health strategies to address specific barriers and improve vaccination rates among children and adolescents. COVID-19 and vaccination are key topics in this research.

Vaccine Hesitancy Among Parents
While adult vaccination rates in Germany are relatively high at around 85.5%, rates are significantly lower for adolescents (69.6%) and children (20.0%). This discrepancy suggests that not all vaccinated parents choose to vaccinate their children, and understanding the factors behind this decision is crucial.
The researchers analyzed data from a January 2022 online survey of 1,819 parents with children and adolescents in Germany. Their findings reveal that political affiliation is a strong predictor of vaccination decisions. Parents who vote for either the far-left or far-right political parties are less likely to vaccinate their children, with the effect being particularly pronounced for those on the far right.
The Role of Education and Trust
In contrast, better-educated parents are more likely to vaccinate both themselves and their children. This suggests that access to information and a higher level of understanding about the vaccine’s safety and efficacy play a significant role in vaccination decisions.
The study also found that parents who vaccinate both themselves and their children demonstrate greater confidence in the vaccine’s effectiveness, while those who only vaccinate themselves are often motivated by a desire to regain personal freedoms, such as the ability to attend cultural events.
Addressing Vaccine Hesitancy
These findings highlight the complex and multifaceted nature of vaccine hesitancy among parents. Addressing this challenge will require targeted public health strategies that address the specific concerns and motivations of different groups.
For example, reaching out to parents with lower levels of education and those who support more extreme political parties may require tailored messaging and efforts to build trust in public health authorities and the scientific community. Providing clear, evidence-based information on the safety and efficacy of the vaccines, as well as addressing concerns about potential side effects, could be particularly important in these efforts.
At the same time, understanding the motivations of parents who vaccinate themselves but not their children could help inform strategies to encourage a more holistic approach to vaccination, where the benefits of protecting both individual and community health are emphasized.
Overall, the study underscores the importance of addressing vaccine hesitancy at the individual and community levels, and the need for a multifaceted approach that considers the various social, political, and educational factors that shape parental vaccination decisions.
Author credit: This article is based on research by Lukas Hörnig, Sandra Schaffner, Hendrik Schmitz.
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