COVID-19 Vaccine Booster Dose Acceptance: Systematic Review and Meta-Analysis

Tropical Medicine and Infectious Disease, Journal Year: 2022, Volume and Issue: 7(10), P. 298 - 298

Published: Oct. 13, 2022

The World Health Organization (WHO) recommended coronavirus disease 2019 (COVID-19) booster dose vaccination after completing the primary series for individuals ≥18 years and most-at-risk populations. This study aimed to estimate pooled proportion of COVID-19 vaccine uptake intention get among general populations healthcare workers (HCWs). We searched PsycINFO, Scopus, EBSCO, MEDLINE Central/PubMed, ProQuest, SciELO, SAGE, Web Science, Google Scholar, ScienceDirect according PRISMA guidelines. From a total 1079 screened records, 50 studies were extracted. Meta-analysis was conducted using 48 high-quality Newcastle-Ottawa Scale quality assessment tool. Using included studies, acceptance 198,831 subjects 81% (95% confidence interval (CI): 75–85%, I2 = 100%). actual in eight involving 12,995 31% CI: 19–46%, 100%), while have 79% 72–85%, vaccines HCWs 66% 58–74%), 99%). Meta-regression revealed that previous infection associated with lower dose. Conversely, significantly higher level uptake. WHO region Americas, which did not include any vaccination, 77% 66–85%, Western Pacific 89% 84–92%, 100), followed by European region: 86% 81–90%, 99%), Eastern Mediterranean 59% 46–71%, Southeast Asian 52% 43–61%, 95). Having chronic trust effectiveness significant predictors acceptance. global rate is high, but rates vary region. To achieve herd immunity disease, high required. Intensive campaigns programs are still needed around world raise public awareness regarding importance accepting proper control pandemic.

Language: Английский

---

Willingness to receive an annual COVID-19 booster vaccine in the German-speaking D-A-CH region in Europe: A cross-sectional study

The Lancet Regional Health - Europe, Journal Year: 2022, Volume and Issue: 18, P. 100414 - 100414

Published: May 29, 2022

Emergence of new coronavirus variants and waning immunity may necessitate regular COVID-19 vaccine boosters, but empirical data on population willingness for vaccination are limited.

Language: Английский

---

The effects of parents' vaccine hesitancy and COVID-19 vaccine literacy on attitudes toward vaccinating their children during the pandemic

Journal of Pediatric Nursing, Journal Year: 2023, Volume and Issue: 71, P. e70 - e74

Published: April 26, 2023

Language: Английский

---

COVID-19 vaccine refusal is driven by deliberate ignorance and cognitive distortions

npj Vaccines, Journal Year: 2024, Volume and Issue: 9(1)

Published: Sept. 13, 2024

Abstract Vaccine hesitancy was a major challenge during the COVID-19 pandemic. A common but sometimes ineffective intervention to reduce vaccine involves providing information on effectiveness, side effects, and related probabilities. Could biased processing of this contribute refusal? We examined inspection 1200 U.S. participants with anti-vaccination, neutral, or pro-vaccination attitudes before they stated their willingness accept eight different vaccines. All participants—particularly those who were anti-vaccination—frequently ignored some information. This deliberate ignorance, especially toward probabilities extreme stronger predictor refusal than typically investigated demographic variables. Computational modeling suggested that refusals among anti-vaccination driven by ignoring even inspected In neutral groups, distorted effects Our findings highlight necessity for interventions tailored individual information-processing tendencies.

Language: Английский

---

COVID-19 Vaccination in China: Adverse Effects and Its Impact on Health Care Working Decisions on Booster Dose

Vaccines, Journal Year: 2022, Volume and Issue: 10(8), P. 1229 - 1229

Published: July 31, 2022

Although many research studies have concentrated on people's willingness to take the COVID-19 vaccine, little attention has been paid underlying mechanism of consent. An understanding potential factors and mechanisms that affect receive a vaccination can contribute information critical for containing pandemic. This study explored effects post-vaccination adverse reactions booster dose role decision regret. A self-administered online survey was carried out in Taizhou, China. Questionnaires were completed by 1085 healthcare workers (HCWs), 1054 (97.1%) whom had two doses vaccine. Mediation analysis methodology applied this study. Our showed HCWs could decrease their dose. Of note, who experienced after would be more likely regret previous decisions, which, turn, further reduced shot. Decision mediated relationship between The findings implied inextricable relationships among reactions, regret, It is suggested notice these should incorporated into vaccine communication campaigns policy interventions advocating improve uptake intent increase

Language: Английский

---

Exploring the intention and hesitancy to receive a booster dose of COVID-19 vaccine among patients with comorbid disease conditions using a health belief model

Vacunas, Journal Year: 2023, Volume and Issue: 24(4), P. 317 - 325

Published: June 29, 2023

Language: Английский

---

Promoter or barrier? Assessing how social media predicts Covid-19 vaccine acceptance and hesitancy: A systematic review of primary series and booster vaccine investigations

Social Science & Medicine, Journal Year: 2023, Volume and Issue: 340, P. 116378 - 116378

Published: Nov. 17, 2023

Language: Английский

---

Factors Associated with COVID-19 Vaccine Hesitancy after Implementation of a Mass Vaccination Campaign

Vaccines, Journal Year: 2022, Volume and Issue: 10(2), P. 281 - 281

Published: Feb. 12, 2022

An online cross-sectional study on COVID-19 vaccination adhesion was conducted in Portugal nine months after rollout (September-November 2021). Logistic regression used to identify factors associated with hesitancy take the vaccine community-based survey, "COVID-19 Barometer: Social Opinion". Hesitancy 11%; however, of those, 60.5% stated that they intended vaccine. such as lower monthly household income; no intention taking flu this year; perceived reasonable health status; having two or more diseases; low confidence service response; worse perception adequacy anti-COVID-19 government measures; risk getting COVID-19; feeling agitated, anxious sad some days; and lack trust safety efficacy vaccines. Confidence vaccines, namely against COVID-19, is paramount for public should be monitored during rollout. Clear communication risks benefits needs improvement increase adherence confidence.

Language: Английский

---

Who is motivated to accept a booster and annual dose? A dimensional and person‐centered approach

Applied Psychology Health and Well-Being, Journal Year: 2023, Volume and Issue: 15(4), P. 1293 - 1318

Published: Feb. 7, 2023

The transmissibility of new COVID-19 variants and decreasing efficacy vaccines led authorities to recommend a booster even an annual dose. However, people's willingness accept doses varied considerably. Using two independent longitudinal samples 4596 (Mean age = 53.6) 514 55.9) vaccinated participants, we examined how (lack of) vaccination motivation for their first dose was associated with intention get (Sample 1) 2) several months later (Aim 1). We also aimed capture the impact motivational heterogeneity on these intentions by capitalizing participants' different profiles collected at baseline 2). Across both samples, autonomous motivation, controlled distrust-based amotivation were uniquely related to, respectively, higher, lower, lower intentions. Further, two-step clustering procedure revealed five profiles, characterized higher (i.e. Good Quality High Quantity profiles) reporting highest profile number obstacles Global Amotivated profile) yielding lowest These results stress critical need support citizens' volitional endorsement harvest long-term benefits respect COVID-19.

Language: Английский

---

Actions Speak Louder Than Words: Sentiment and Topic Analysis of COVID-19 Vaccination on Twitter and Vaccine Uptake

JMIR Formative Research, Journal Year: 2022, Volume and Issue: 6(9), P. e37775 - e37775

Published: Aug. 23, 2022

The lack of trust in vaccines is a major contributor to vaccine hesitancy. To overcome hesitancy for the COVID-19 vaccine, Australian government launched multiple public health campaigns encourage uptake. This sentiment analysis examines effect and COVID-19-related events on uptake.This study aims examine relationship between uptake actions that impacted about vaccine.Using machine learning methods, we collected 137,523 publicly available English language tweets published Australia February October 2021 contained vaccine-related keywords. Machine methods were used extract topics sentiments relating vaccination. vaccination Twitter was examined.The majority expressed negative (n=91,052, 66%) rather than positive (n=21,686, 16%) or neutral (n=24,785, 18%) sentiments. Topics discussed within time frame included role rollout, availability accessibility efficacy. There significant correlation number doses administered daily (r267=.15, P<.05), with showing inverse effect. Public campaigns, lockdowns, antivaccination protests associated increased sentiment, while mandates had no sentiment.The findings demonstrate more prevalent during rollout but remained high. Australians anger at slow limited period. rallies sentiment. In contrast, news acquisition key reduced These can be inform communication planning.

Language: Английский

---