Trust is thought to be a major factor in vaccine decisions, but few studies have empirically tested the role of trust in adult immunization. Utilizing a 2015 national survey of African American and White adults (n = 1630), we explore multiple dimensions of trust related to influenza immunization, including generalized trust, trust in the flu vaccine, and trust in the vaccine production process. We find African Americans report lower trust than Whites across all trust measures. When considering demographic, racial, and ideological predictors, generalized trust shows statistically significant effects on both trust in the flu vaccine and trust in the vaccine process. When controlling for demographic, racial, and ideological variables, higher generalized trust was significantly associated with higher trust in the flu vaccine and the vaccine process. When controlling for generalized trust, in addition to the baseline covariates, psychosocial predictors (i.e. risk perception, social norms, knowledge) are significant predictors of trust in flu vaccine and trust in the vaccine process, with significant differences by race. These findings suggest that trust in vaccination is complex, and that significant differences in trust between White and African American adults may be contributing to disparities in influenza immunization.
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http://dx.doi.org/10.1016/j.socscimed.2017.10.001 | DOI Listing |
Hum Vaccin Immunother
December 2025
Department of Health, Psychology and Social Care, University of Derby, Derby, UK.
The COVID-19 pandemic has significantly altered public perceptions of vaccines, particularly among parents. In high-income countries like the United Kingdom (UK) and Australia, factors such as misinformation, the expedited approval process of COVID-19 vaccines and unique local challenges have contributed to vaccine hesitancy, resulting in uneven uptake across various vaccination programs. Despite efforts like school-based influenza vaccination programs in the UK and free influenza vaccines in Australia, vaccination rates continue to decline.
View Article and Find Full Text PDFProc Natl Acad Sci U S A
January 2025
Division of Infectious Diseases, Department of Medicine, Brigham and Women's Hospital, Boston, MA 02115.
Epstein-Barr virus (EBV) establishes persistent infection, causes infectious mononucleosis, is a major trigger for multiple sclerosis and contributes to multiple cancers. Yet, knowledge remains incomplete about how the virus remodels host B cells to support lytic replication. We previously identified that EBV lytic replication results in selective depletion of plasma membrane (PM) B cell receptor (BCR) complexes, composed of immunoglobulin and the CD79A and CD79B signaling chains.
View Article and Find Full Text PDFVaccine X
January 2025
Rafic Hariri School of Nursing, American University of Beirut, Beirut, Lebanon.
Introduction: According to the National Institute for Occupational Safety and Health, ensuring influenza vaccination for public transportation drivers is considered a public health objective, given that these drivers are at high risk of contracting influenza. The main purpose of this cross-sectional study is, thus, to evaluate influenza vaccine hesitancy (VH) and its determinants among a representative sample of Lebanese public transportation drivers.
Methods: A survey questionnaire is conducted between January and March 2023, with the participation of a proportionate purposeful sample of 509 drivers from various regions in Lebanon.
Philos Trans R Soc Lond B Biol Sci
January 2025
Department of Infectious Disease, Imperial College London, London SW7 2AZ, UK.
The within-host environment changes over circadian time and influences the replication and severity of viruses. Genetic knockout of the circadian transcription factors CRYPTOCHROME 1 and CRYPTOCHROME 2 (/; CKO) leads to altered protein homeostasis and chronic activation of the integrated stress response (ISR). The adaptive ISR signalling pathways help restore cellular homeostasis by downregulating protein synthesis in response to endoplasmic reticulum overloading or viral infections.
View Article and Find Full Text PDFVaccine
January 2025
Universiteit Antwerpen, Antwerp, Belgium; London School of Hygiene & Tropical Medicine, London, UK. Electronic address:
Background: Vaccine confidence remains a global public health challenge, especially highlighted during the COVID-19 pandemic. Public trust in vaccines is crucial, with healthcare providers (HCPs) playing a pivotal role in navigating this sensitive topic. This requires an understanding of HCPs' perceptions of vaccines.
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