Association between Socioeconomic Status and Vaccination Hesitancy, Reluctancy and Confidence among Asian-Americans Living in the State of New Jersey.

Abstract

Backgroud: Socioeconomic status (SES) plays a vital role in determining vaccination uptake and attitudes. Vaccine hesitancy varies among different communities, yet knowledge of vaccine attitudes among Asian-Americans is limited.

Objective: This study aims to investigate the relationship between SES and vaccine attitudes among Asian-Americans in the State of New Jersey (NJ).

Methods: Asian-Americans aged ≥ 18 years living in NJ were included (N = 157). SES was measured by education level, employment type, employment status, and household income. The primary outcomes were vaccine hesitancy, reluctance, and confidence for COVID-19, influenza, and pneumococcal vaccines. Descriptive and inferential statistics were performed. Multivariable logistic regression was used to identify associations between SES and vaccine hesitancy while controlling for confounders such as age, gender, birthplace, and religion.

Results: Among 157 participants, 12.1% reported vaccine hesitancy. There was no statistically significant association between vaccine hesitancy and education level (p = 0.68), employment status (p = 1), employment type (p = 0.48), and household income (p = 0.15). Multivariable logistic regression modeling confirmed that none of the SES predictor variables were associated with vaccine hesitancy. However, as exploratory finding, gender was found to be a significant predictor, with males having lower odds of vaccine hesitancy than females (Adjusted OR = 0.14; p < 0.05). Confidence in influenza and pneumococcal vaccines increased during the pandemic, from 62.34% to 70.13% and from 59.2% to 70.51%, respectively. For the COVID-19 vaccine, 73.1% of participants reported having "a lot of confidence" in taking vaccine.

Conclusion: Most sampled Asian-Americans in NJ have high confidence in taking COVID-19 vaccines, and there is no significant association between vaccine hesitancy and SES.