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Differences in COVID-19 Vaccine Uptake Among Immigrants and Non-Immigrants in the United States: Evidence from MEPS

Year: 2025

Type: article

Abstract: Background Understanding differences in COVID-19 vaccine uptake is crucial for addressing public health inequities. Immigrants in the United States face unique structural and socioeconomic barriers that may influence vaccination rates, including access to healthcare, acculturation, and trust in medical institutions. This study examines differences in COVID-19 vaccine uptake among immigrant and non-immigrant populations, with attention to the role of socioeconomic and demographic factors. Methods This study utilizes data from the 2021-2022 Medical Expenditure Panel Survey (MEPS), a nationally representative survey of the U.S. non-institutionalized population. The analytic sample includes 39,767 adults aged 18 and older. Immigration status is categorized as U.S.-born, foreign-born residing in the U.S. for less than 15 years, and acculturated immigrants (residing in the U.S. for 15 years or more). Logistic regression models, adjusted for sociodemographic factors, estimate the association between immigration status and COVID-19 vaccine uptake. Results Preliminary unweighted analyses indicate higher COVID-19 vaccination rates among foreign-born individuals compared to U.S.-born populations. However, differences emerge when considering acculturation, with acculturated immigrants showing a distinct vaccination trajectory. Adjusted models will further explore the impact of socioeconomic factors, such as education and income, on vaccination likelihood. Conclusion Findings suggest that immigration status and acculturation play significant roles in shaping COVID-19 vaccine uptake. Future research should explore barriers to vaccination among acculturated immigrants and identify targeted interventions to improve vaccine accessibility and trust among immigrant communities.

Source: Innovation in Aging

DOI: 10.1093/geroni/igaf122.803

Authors: Mohammad Usama Toseef, Indrakshi Roy, Nasim Ferdows

Institutions: Corewell Health, Indiana University Bloomington, Indiana University, Northeastern University

Language: English

Topic: Vaccine Coverage and Hesitancy

Subfield: Health

Field: Social Sciences

Domain: Social Sciences

SDGs: Reduced inequalities, Good health and well-being

Open Access status: gold

Estimated APC paid: $3,977