Association of demographic and occupational factors with SARS-CoV-2 vaccine uptake in a multi-ethnic UK healthcare workforce: a rapid real-world analysis

Abstract

AbstractBackgroundHealthcare workers (HCWs) and ethnic minority groups are at increased risk of COVID-19 infection and adverse outcome. Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) vaccination is now available for frontline UK HCWs; however, demographic/occupational associations with vaccine uptake in this cohort are unknown. We sought to establish these associations in a large UK hospital workforce.MethodsWe conducted cross-sectional surveillance examining vaccine uptake amongst all staff at University Hospitals of Leicester NHS Trust. We examined proportions of vaccinated staff stratified by demographic factors, occupation and previous COVID-19 test results (serology/PCR) and used logistic regression to identify predictors of vaccination status after adjustment for confounders.FindingsWe included 19,044 HCWs; 12,278 (64.5%) had received SARS-CoV-2 vaccination. Compared to White HCWs (70.9% vaccinated), a significantly smaller proportion of ethnic minority HCWs were vaccinated (South Asian 58.5%, Black 36.8% p<0.001 for both). After adjustment, factors found to be negatively associated with vaccine uptake were; younger age, female sex, increasing deprivation and belonging to any non-White ethnic group (Black: aOR0.30, 95%CI 0.26–0.34, South Asian:0.67, 0.62–0.72). Those that had previously had confirmed COVID-19 (by PCR) were less likely to be vaccinated than those who had tested negative.InterpretationEthnic minority HCWs and those from more deprived areas as well as younger, female staff are less likely to take up SARS-CoV-2 vaccination. These findings have major implications for the delivery of SARS-CoV-2 vaccination programmes in HCWs and the wider population and should inform the national vaccination programme to prevent the disparities of the pandemic from widening.FundingNIHR, UKRI/MRC