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Original Article
Non-vaccination Against COVID-19 Among Venezuelan Refugees and Migrants Adults in Peru: A Cross-sectional Study, 2022
Akram Hernández-Vásquez, Rodrigo Vargas-Fernández
J Prev Med Public Health. 2023;56(5):397-406.   Published online August 17, 2023
DOI: https://doi.org/10.3961/jpmph.23.078
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AbstractAbstract AbstractSummary PDF
Objectives
The purpose of this study was to determine factors associated with non-vaccination against coronavirus disease 2019 (COVID-19) among the Venezuelan immigrant population residing in Peru.
Methods
A cross-sectional study was conducted using data obtained from the Second Survey of the Venezuelan Population Residing in Peru in 2022. The dependent variable was vaccination status against COVID-19. The independent variables included socio-demographic, economic, and migratory characteristics of the included population. Crude and adjusted generalized linear Poisson-family models were used to calculate prevalence ratios with 95% confidence intervals (CIs).
Results
A total of 7739 Venezuelan migrants aged 18 years or older were included. The proportion of non-vaccination against COVID-19 was 5.7%. Regarding associated factors, unemployment (adjusted prevalence ratio [aPR], 1.31; 95% CI, 1.04 to 1.65) was linked to an increased likelihood of not being vaccinated against COVID-19. In contrast, women (aPR, 0.76; 95% CI, 0.61 to 0.95), possessing a migration permit (aPR, 0.41; 95% CI, 0.31 to 0.54), and having health insurance (aPR, 0.47; 95% CI, 0.27 to 0.81) were associated with a decreased likelihood of being unvaccinated.
Conclusions
The primary governmental and non-governmental institutions responsible for supporting and protecting the Venezuelan migrant and refugee population should improve vaccination access by issuing migration permits and providing health insurance.
Summary
Key Message
• Vaccination against COVID-19 is a strategy that should be provided equitably to the entire population. However, there are vulnerable groups such as Venezuelan migrants who have structural, cultural and socioeconomic barriers that limit access to this prevention system. • In Peru, about 6% of Venezuelan migrants have not received the complete vaccination schedule against COVID-19 due to the lack of employment in this population. In fact, the majority (61.9%) of Venezuelan migrants have only received two doses of the COVID-19 vaccine by February 2022.

JPMPH : Journal of Preventive Medicine and Public Health