Related references
Note: Only part of the references are listed.
Article
Psychology, Multidisciplinary
Zeynep Turhan et al.
Summary: Health literacy played a mediating role between health care system distrust and vaccine hesitancy in this study. Participants with low health literacy and high levels of health care system distrust were more likely to experience vaccine hesitancy. It is crucial for health authorities to address these dynamic and complex factors to reduce vaccine hesitancy during the COVID-19 pandemic.
CURRENT PSYCHOLOGY
(2022)
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Public, Environmental & Occupational Health
Yoshihiko Hosokawa et al.
Summary: Vaccine hesitancy among pregnant women in Japan is high, with concerns about adverse reactions and negative effects on the fetus and breastfeeding being the main reasons. Lack of trust in the government is significantly associated with vaccine hesitancy, while other factors such as age and educational attainment did not show significant correlations. Accurate information dissemination and boosting trust in the government may be key to addressing vaccine hesitancy among pregnant women in Japan.
JOURNAL OF EPIDEMIOLOGY
(2022)
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Tamar Ginossar et al.
Summary: High uptake of vaccinations is crucial in fighting infectious diseases. This study found that cross-platform sharing of YouTube videos on Twitter is used as a strategy to propagate primarily anti-vaccination messages. Policies and interventions are needed to counteract misinformation spread through such cross-platform activities.
HUMAN VACCINES & IMMUNOTHERAPEUTICS
(2022)
Article
Communication
Benjamin R. Bates et al.
Summary: Although vaccines have been developed to prevent COVID-19, vaccine hesitancy is a major obstacle for vaccination programs. Research on COVID-19 vaccine hesitancy has primarily focused on misinformation and concerns about the effectiveness, safety, and side effects of the vaccines, with most studies conducted in the Global North. However, there is a lack of studies examining COVID-19 vaccine hesitancy in Latin America, even though the region has been significantly impacted by the pandemic. A survey of 1,173 Colombians, Ecuadorians, and Venezuelans revealed that vaccine hesitancy is higher than desired in these three countries, but most hesitant individuals offered only one or fewer reasons for their hesitancy. The reasons for vaccine hesitancy varied, including myths and exaggerations, individual contraindications, and structural barriers. Therefore, mass campaigns focusing on a single issue are unlikely to bring about significant shifts in COVID-19 vaccine hesitancy in Colombia, Ecuador, and Venezuela. The data suggests that interpersonal communication, particularly in Ecuador, and addressing structural concerns, particularly in Venezuela, are likely to have the greatest impact on vaccine uptake.
HEALTH COMMUNICATION
(2022)
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Biotechnology & Applied Microbiology
Katherine Kricorian et al.
Summary: The study found that people who perceived the COVID-19 vaccine as unsafe were less willing to receive it, had less knowledge about the virus, and were more likely to believe in vaccine myths. These individuals typically had lower education levels, income, and were more rural compared to those who believed the vaccine was safe.
HUMAN VACCINES & IMMUNOTHERAPEUTICS
(2022)
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Environmental Sciences
Hein de Vries et al.
Summary: This study using the I-Change Model investigated the reasons for COVID-19 vaccine hesitancy and found that lower education levels, paid work, and different religious beliefs may contribute to vaccine hesitancy. Vaccine hesitant individuals had limited knowledge about vaccines, underestimated the severity of the disease, doubted the advantages of vaccination, and had lower social norms and self-efficacy concerning vaccination.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2022)
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Summary: This study found that using a nudging strategy that exploits the status quo bias could significantly increase vaccination acceptance rates, particularly for those who tend towards inaction and have not yet been vaccinated.
MEDICAL DECISION MAKING
(2022)
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Health Care Sciences & Services
Maria Falcon et al.
Summary: This study assessed the psychometric properties of the Spanish version of the COVID-19 Health Literacy Questionnaire (CHL-Q). The results showed that the CHL-Q is a reliable and valid instrument in measuring COVID-19 related health literacy in the Spanish general population. It is associated with factors such as education level, experience of infection, confusion related to COVID-19 information, and adherence to preventive measures.
HEALTH AND QUALITY OF LIFE OUTCOMES
(2022)
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Environmental Sciences
Lorena Charrier et al.
Summary: This study compares vaccination strategies and coverages for childhood and COVID-19 vaccinations in high-income countries. Most countries prefer targeted mandates for higher-risk categories or workers in key public services. However, there is no clear relationship between policies and immunization coverages, and countries with recommended vaccinations may achieve higher coverages.
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(2022)
Article
Health Care Sciences & Services
Jingyi Xiao et al.
Summary: This study explores the factors associated with vaccine hesitancy and uptake among adults in Hong Kong before and after the COVID-19 vaccination program. The findings show that the levels of vaccine hesitancy varied over time. It was observed that individuals with chronic medical conditions were more likely to be hesitant two to five months after the program implementation. Confidence in the government and in COVID-19 vaccines were associated with lower vaccine hesitancy at different stages of the program. This study emphasizes the importance of monitoring temporal changes in vaccine hesitancy and adjusting promotion strategies accordingly to increase vaccination uptake.
LANCET REGIONAL HEALTH-WESTERN PACIFIC
(2022)
Article
Tropical Medicine
Roy Rillera Marzo et al.
Summary: The study explores public perception regarding COVID-19 vaccination in six Southeast Asian countries and identifies factors associated with vaccine hesitancy. The majority of participants were optimistic about the effectiveness of the vaccine and willing to receive it, but about half expressed hesitancy. Hesitancy was associated with socioeconomic factors and varied by country.
TROPICAL MEDICINE AND HEALTH
(2022)
Review
Public, Environmental & Occupational Health
G. Troiano et al.
Summary: During the COVID-19 pandemic, vaccine hesitancy remains a significant issue, with factors such as ethnicity, working status, religiosity, politics, gender, age, education, and income influencing acceptance or refusal. Common reasons for vaccine refusal include concerns about safety, belief in the vaccine's ineffectiveness, lack of trust, doubts about vaccine efficiency, belief in preexisting immunity, and skepticism about the vaccine's origins.
Article
Medicine, General & Internal
Marie Fly Lindholt et al.
Summary: This study examined the levels and predictors of COVID-19 vaccine acceptance in eight Western democracies, revealing significant variations in acceptance rates among different countries. Lack of vaccine acceptance was associated with distrust in authorities and scientists, conspiratorial thinking, and a lack of concern about COVID-19. Most national levels of vaccine acceptance were found to fall below estimates for herd immunity, emphasizing the importance of building trust for health emergencies and focusing on personal consequences of infections in health communication strategies.
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Summary: During the COVID-19 pandemic, a Twitter campaign in Spanish language focused on antivaccination messages has been identified, aiming to undermine the credibility of vaccines and promote conspiracy theories linking vaccines to genetic manipulation. The study revealed the presence of influential users spreading misinformation and attacking vaccine safety, highlighting the need to address this new aspect of vaccine hoaxes in the fight against misinformation.
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ANALES DE PEDIATRIA
(2008)
