Mental health and psychosocial factors predicting concerns about the COVID-19 vaccine among refugee background and Australian-born women

Abstract

Background

Hesitancy about the COVID-19 vaccine in high-income countries can be caused by diverse psychological and social factors. Few studies on vaccine concerns have examined the interplay of the effects of mental disorders, social and economic factors, gender and refugee status. To investigate these issues, this article reports findings from the 2023 wave of a longitudinal study involving 709 women who are mothers of young children in Australia, both refugees and Australian-born.

Methods

Respondents were asked if they had any worries or fears about receiving the COVID-19 vaccine. In previous waves they completed standardized assessments of mental health and sociodemographic factors. An open-ended question provided insights into the reasons for self-reported vaccine concerns. Descriptive statistics and binary logistic regression analyses were conducted, and demographic adjusted logistic regression undertaken separately for Australian-born and refugee women. Formal comparisons of effect sizes between Australian-born and refugee women were performed, with Cohen's d quantifying the magnitude of these differences. Qualitative responses were coded by topic and ranked by frequency.

Findings

More than half of the respondents reported worries about receiving a COVID-19 vaccine. Concerns were significantly higher for younger age women, those with a lower educational level and those with a history of mood disorder, panic disorder or separation anxiety disorder. Vaccine hesitancy was associated with poorer quality of life, living difficulties and disability among refugee women only. Separation anxiety disorder and a younger age were associated with an increased odds among Australian-born women only. The newness of the vaccine and concern about side effects were the greatest concerns among respondents who reported hesitancy.

Conclusions

Young mothers with mental health problems and lower education need to be sensitively targeted to improve COVID-19 vaccine uptake. Mental health and public health professionals need to be aware of differences reported for women from refugee background. Improved quality of life and economic status will increase vaccine uptake among socioeconomically challenged communities.