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1.
PLoS Biol ; 19(3): e3001167, 2021 03.
Article in English | MEDLINE | ID: mdl-33684102

ABSTRACT

As the vaccines against COVID are slowly becoming available, we need to consider the paradox of why so many people of color are dying from the disease yet cannot get the vaccinations. Concerns focus on vaccine refusal but lack of access is the bigger problem.


Subject(s)
Black or African American/psychology , COVID-19/ethnology , Hispanic or Latino/psychology , Racism/psychology , Vaccination Refusal/ethnology , COVID-19/epidemiology , COVID-19/psychology , COVID-19 Vaccines/metabolism , COVID-19 Vaccines/pharmacology , Humans , Pandemics , SARS-CoV-2/isolation & purification , United States/epidemiology , Vaccination/methods , Vaccination/psychology , Vaccination Refusal/psychology , Vaccination Refusal/trends
2.
J Community Health ; 46(5): 1013-1019, 2021 10.
Article in English | MEDLINE | ID: mdl-33835369

ABSTRACT

Willingness and reasons to be vaccinated against COVID-19 were examined among 26,324 respondents who completed a survey on willingness and questions related to Confidence in vaccine safety, Complacency about the disease, Convenience of vaccination, tendency to Calculate risks versus benefits, and Concern for protecting others. Willingness to be vaccinated differed by age (p < 0.001), by race and ethnicity (p < 0.001) and by level of education (p < 0.001). Willingness generally increased with age and education. Asians were most willing to be vaccinated, followed by non-Hispanic Whites, Hispanics, and non-Hispanic Blacks (p < 0.001). Occupational groups differed in willingness (p < 0.001). Retired and students were more willing than all others (p < 0.001) followed by disabled or unemployed, healthcare workers, and educators. First Responders were least willing to be vaccinated (p < 0.001) followed by construction, maintenance and landscaping, homemakers, housekeeping, cleaning and janitorial workers, and retail and food service. The strongest predictor of willingness was confidence with the safety of the vaccine (r = 0.723, p < 0.001), followed by concern with protecting others by being vaccinated (r = 0.574, p < 0.001), and believing COVID-19 was serious enough to merit vaccination (r = 0.478, p < 0.00). Using multiple regression, confidence in safety was the strongest predictor for all groups. Protecting others was strongest for 13 of 15 demographic groups and 8 of 11 occupational groups. College educated, non-Hispanic Whites, first responders, construction, maintenance and landscape workers, housekeeping, cleaning and janitorial workers all gave greater weight to complacency about the disease. These results can help in designing programs to combat vaccine hesitancy.


Subject(s)
COVID-19/prevention & control , Vaccination Refusal/ethnology , Vaccination Refusal/psychology , Vaccination/statistics & numerical data , Adolescent , Adult , Age Distribution , Aged , Aged, 80 and over , COVID-19/epidemiology , COVID-19/psychology , Ethnicity , Female , Humans , Male , Middle Aged , SARS-CoV-2 , Sex Distribution , Surveys and Questionnaires , United States/epidemiology , Vaccination Refusal/statistics & numerical data
3.
J Perinat Med ; 49(6): 678-685, 2021 Jul 27.
Article in English | MEDLINE | ID: mdl-33905622

ABSTRACT

OBJECTIVES: To explore attitudes to COVID-19 vaccination among perinatal women. METHODS: A nationwide online, cross-sectional survey was conducted in Qatar from 15th October 2020 to 15th November 2020 with voluntary participation open to all adult residents. Of the respondents, the population group for this study comprised the 341 pregnant and breastfeeding participants. The survey utilized a composite questionnaire incorporating a validated instrument to measure vaccine attitudes. The responses were recorded and analysed with statistical analysis being performed with SPSS software. Outcome measures included intentions towards vaccination and potential factors influencing vaccine hesitancy (contextual factors, vaccine specific concerns and group/individual influences). RESULTS: Perinatal women exhibited a vaccine hesitancy rate of 25% towards COVID-19 immunisation. The main concerns of the group were of infection risks and main factor determining vaccine hesitancy was of vaccine specific safety concerns. Previous vaccine "acceptors" showed vaccine hesitancy to COVID-19 immunisation. A third of the group cited non availability of the vaccine as a concern. CONCLUSIONS: COVID-19 vaccine trials amongst pregnant and lactating women have lagged behind those for general populations and this has compounded concerns around safety in this special group. Perinatal women constitute a vulnerable group and play an important role in vaccination of wider family members. This study highlights the need for trials and data for COVID-19 vaccine in this group to be able to achieve appreciable numbers needed for herd immunity and ultimately control of the pandemic.


Subject(s)
COVID-19 Vaccines , Perinatal Care , Vaccination Refusal/ethnology , Adult , Cross-Sectional Studies , Female , Humans , Pregnancy , Qatar , Vaccination Refusal/psychology , Young Adult
4.
HEC Forum ; 33(1-2): 143-154, 2021 Jun.
Article in English | MEDLINE | ID: mdl-33464452

ABSTRACT

The year 2020 has yielded twin crises in the United States: a global pandemic and a public reckoning with racism brought about by a series of publicized instances of police violence toward Black men and women. Current data indicate that nationally, Black Americans are three times more likely than White Americans to contract Covid-19 (with further variance by state), a pattern that underscores the more general phenomenon of health disparity among Black and White Americans (Oppel et al. in The New York Times 2020; APM Research Lab Staff in APM Research Lab 2020). Once exposed, Black Americans are twice as likely to die of the virus. Unsurprisingly, Black Americans report higher levels of fear of Covid-19 than their White peers, but they also report higher levels of hesitancy toward a Covid-19 vaccine. This paper explores why this apparent discrepancy exists. It also provides practical recommendations for how government and public health leaders might address vaccine hesitancy in the context of the twin crises of 2020.


Subject(s)
Black or African American , COVID-19 Vaccines/administration & dosage , COVID-19/ethnology , COVID-19/prevention & control , Racism , Vaccination Refusal/ethnology , COVID-19/epidemiology , Communicable Disease Control , Female , Humans , Male , Pandemics/prevention & control , SARS-CoV-2 , Social Justice , Trust , United States/epidemiology
5.
PLoS Med ; 17(3): e1003049, 2020 03.
Article in English | MEDLINE | ID: mdl-32155142

ABSTRACT

BACKGROUND: As conscientious vaccination exemption (CVE) percentages rise across the United States, so does the risk and occurrence of outbreaks of vaccine-preventable diseases such as measles. In the state of Texas, the median CVE percentage across school systems more than doubled between 2012 and 2018. During this period, the proportion of schools surpassing a CVE percentage of 3% rose from 2% to 6% for public schools, 20% to 26% for private schools, and 17% to 22% for charter schools. The aim of this study was to investigate this phenomenon at a fine scale. METHODS AND FINDINGS: Here, we use beta regression models to study the socioeconomic and geographic drivers of CVE trends in Texas. Using annual counts of CVEs at the school system level from the 2012-2013 to the 2017-2018 school year, we identified county-level predictors of median CVE percentage among public, private, and charter schools, the proportion of schools below a high-risk threshold for vaccination coverage, and five-year trends in CVEs. Since the 2012-2013 school year, CVE percentages have increased in 41 out of 46 counties in the top 10 metropolitan areas of Texas. We find that 77.6% of the variation in CVE percentages across metropolitan counties is explained by median income, the proportion of the population that holds a bachelor's degree, the proportion of the population that self-reports as ethnically white, the proportion of the population that is English speaking, and the proportion of the population that is under the age of five years old. Across the 10 top metropolitan areas in Texas, counties vary considerably in the proportion of school systems reporting CVE percentages above 3%. Sixty-six percent of that variation is explained by the proportion of the population that holds a bachelor's degree and the proportion of the population affiliated with a religious congregation. Three of the largest metropolitan areas-Austin, Dallas-Fort Worth, and Houston-are potential vaccination exemption "hotspots," with over 13% of local school systems above this risk threshold. The major limitations of this study are inconsistent school-system-level CVE reporting during the study period and a lack of geographic and socioeconomic data for individual private schools. CONCLUSIONS: In this study, we have identified high-risk communities that are typically obscured in county-level risk assessments and found that public schools, like private schools, are exhibiting predictable increases in vaccination exemption percentages. As public health agencies confront the reemerging threat of measles and other vaccine-preventable diseases, findings such as ours can guide targeted interventions and surveillance within schools, cities, counties, and sociodemographic subgroups.


Subject(s)
Health Knowledge, Attitudes, Practice , Immunization Programs/trends , Vaccination Coverage/trends , Vaccination Refusal/trends , Vaccination/trends , Adolescent , Age Factors , Child , Child, Preschool , Female , Health Knowledge, Attitudes, Practice/ethnology , Humans , Male , Regression Analysis , Residence Characteristics , Socioeconomic Factors , Texas , Time Factors , Vaccination Refusal/ethnology
9.
Psychol Health Med ; 22(9): 1045-1055, 2017 10.
Article in English | MEDLINE | ID: mdl-27899030

ABSTRACT

Considering that programmatic data suggest a recent rise in vaccine refusal in Croatia, this study, first of its kind in Southeast Europe, aimed to estimate the prevalence, and sociodemographic, and sociocultural determinants of childhood vaccine refusal and hesitancy (CVRH) intentions among Croatian adults. Multi-stage stratified population-based survey included 1000 individuals aged 18-88 years (Mage = 47.7, SD = 17.8), of whom 51.7% were women. The outcome, a categorical indicator, distinguished among individuals who would approve vaccinating their children (vaccine accepting), those who would approve some but not all vaccines (vaccine hesitant), and those who would refuse vaccination (vaccine refusing). A sizeable minority of participants was characterized by childhood vaccine refusal (10.6%) and hesitancy intentions (19.5%). In a multivariate assessment controlling for parenthood, the odds of vaccine hesitancy were significantly increased by a younger age (AOR = 1.96-3.03, p < .01). Religiosity (AOR = 1.12, p < .05) and the use of alternative medicine (AOR = 2.85, p < .001) increased the odds of vaccine refusal. However, individual characteristics seem to be relatively poor predictors of CVRH intentions in Croatia. Following the social contagion model, future research should move beyond individual-level approach and take into account social interaction and social network effects.


Subject(s)
Health Knowledge, Attitudes, Practice/ethnology , Patient Acceptance of Health Care/ethnology , Vaccination Refusal/ethnology , Adolescent , Adult , Aged , Aged, 80 and over , Child , Croatia/ethnology , Female , Humans , Male , Middle Aged , Young Adult
13.
Med Anthropol Q ; 30(3): 321-41, 2016 09.
Article in English | MEDLINE | ID: mdl-26818631

ABSTRACT

Many of medical anthropology's most pressing research questions require an understanding how infections, money, and ideas move around the globe. The Global Polio Eradication Initiative (GPEI) is a $9 billion project that has delivered 20 billion doses of oral polio vaccine in campaigns across the world. With its array of global activities, it cannot be comprehensively explored by the traditional anthropological method of research at one field site. This article describes an ethnographic study of the GPEI, a collaborative effort between researchers at eight sites in seven countries. We developed a methodology grounded in nuanced understandings of local context but structured to allow analysis of global trends. Here, we examine polio vaccine acceptance and refusal to understand how global phenomena-in this case, policy decisions by donors and global health organizations to support vaccination campaigns rather than building health systems-shape local behavior.


Subject(s)
Global Health/ethnology , Poliomyelitis , Poliovirus Vaccine, Oral , Vaccination Refusal/ethnology , Anthropology, Medical , Humans , Poliomyelitis/ethnology , Poliomyelitis/prevention & control
14.
Med Anthropol Q ; 30(4): 563-581, 2016 12.
Article in English | MEDLINE | ID: mdl-26990219

ABSTRACT

This article locates the symbolic construction of "corrupted purity"-as a key assertion in Romanian parents' HPV vaccination refusal narratives-within a multiplicity of entangled rumors concerning reproduction and the state. Romania's unsuccessful HPV vaccination campaign is not unique. However, the shifting discourses around purity and corruption-through which some parents conveyed anxieties about their daughters being targeted for the vaccine-place a particular twist on the Romanian case of resisting the HPV vaccination. Parental discourses took the form of clusters of rumors about state medicine's failure to provide adequate reproductive health care, additive-laden foods, and exposure to radioactive contamination. In these rumors, corruption becomes literally embodied, through ingestion, consumption, contact, or inoculation. Parental discourses about what is being injected into their daughters' pristine bodies express their uncertainty around navigating the unsettled post-socialist medical landscape.


Subject(s)
Health Knowledge, Attitudes, Practice/ethnology , Papillomavirus Vaccines , Patient Acceptance of Health Care/ethnology , Vaccination Refusal/ethnology , Adolescent , Adult , Anthropology, Medical , Breast Feeding/ethnology , Child , Female , Humans , Middle Aged , Parents , Romania/ethnology , Trust , Young Adult
15.
Front Immunol ; 12: 558270, 2021.
Article in English | MEDLINE | ID: mdl-34194418

ABSTRACT

The arrival of the COVID-19 vaccine has been accompanied by increased discussion of vaccine hesitancy. However, it is unclear if there are shared patterns between general vaccine hesitancy and COVID-19 vaccine rejection, or if these are two different concepts. This study characterized rejection of a hypothetical COVID-19 vaccine, and compared patterns of association between general vaccine hesitancy and COVID-19 vaccine rejection. The survey was conducted online March 20-22, 2020. Participants answered questions on vaccine hesitancy and responded if they would accept the vaccine given different safety and effectiveness profiles. We assessed differences in COVID-19 rejection and general vaccine hesitancy through logistic regressions. Among 713 participants, 33.0% were vaccine hesitant, and 18.4% would reject a COVID-19 vaccine. Acceptance varied by effectiveness profile: 10.2% would reject a 95% effective COVID-19 vaccine, but 32.4% would reject a 50% effective vaccine. Those vaccine hesitant were significantly more likely to reject COVID-19 vaccination [odds ratio (OR): 5.56, 95% confidence interval (CI): 3.39, 9.11]. In multivariable logistic regression models, there were similar patterns for vaccine hesitancy and COVID-19 vaccine rejection by gender, race/ethnicity, family income, and political affiliation. But the direction of association flipped by urbanicity (P=0.0146, with rural dwellers less likely to be COVID-19 vaccine rejecters but more likely to be vaccine hesitant in general), and age (P=0.0037, with fewer pronounced differences across age for COVID-19 vaccine rejection, but a gradient of stronger vaccine hesitancy in general among younger ages). During the COVID-19 epidemic's early phase, patterns of vaccine hesitancy and COVID-19 vaccine rejection were relatively similar. A significant minority would reject a COVID-19 vaccine, especially one with less-than-ideal effectiveness. Preparations for introducing the COVID-19 vaccine should anticipate substantial hesitation and target concerns, especially among younger adults.


Subject(s)
COVID-19 Vaccines , Vaccination Refusal , Adolescent , Adult , Aged , Aged, 80 and over , Female , Humans , Male , Middle Aged , Rural Population , Surveys and Questionnaires , United States , Urban Population , Vaccination Refusal/ethnology , Vaccination Refusal/psychology , Vaccines , Young Adult
16.
J Manag Care Spec Pharm ; 27(9-a Suppl): S4-S13, 2021 Sep.
Article in English | MEDLINE | ID: mdl-34534008

ABSTRACT

BACKGROUND: Reducing the extra burden COVID-19 has on people already facing disparities is among the main national priorities for the COVID-19 vaccine rollout. Early reports from states releasing vaccination data by race show that White residents are being vaccinated at significantly higher rates than Black residents. Public health efforts are being targeted to address vaccine hesitancy among Black and other minority populations. However, health care interventions intended to reduce health disparities that do not reflect the underlying values of individuals in underrepresented populations are unlikely to be successful. OBJECTIVE: To identify key factors underlying the disparities in COVID-19 vaccination. METHODS: Primary data were collected from an online survey of a representative sample of the populations of the 4 largest US states (New York, California, Texas, and Florida) between August 10 and September 3, 2020. Using latent class analysis, we built a model identifying key factors underlying the disparities in COVID-19 vaccination. RESULTS: We found that individuals who identify as Black had lower rates of vaccine hesitancy than those who identify as White. This was true overall, by latent class and within latent class. This suggests that, contrary to what is currently being reported, Black individuals are not universally more vaccine hesitant. Combining the respondents who would not consider a vaccine (17%) with those who would consider one but ultimately choose not to vaccinate (11%), our findings indicate that more than 1 in 4 (28%) persons will not be willing to vaccinate. The no-vaccine rate is highest in White individuals and lowest in Black individuals. CONCLUSIONS: Results suggest that other factors, potentially institutional, are driving the vaccination rates for these groups. Our model results help point the way to more effective differentiated policies. DISCLOSURES: No funding was received for this study. The authors have nothing to disclose.


Subject(s)
Black or African American/statistics & numerical data , COVID-19 Vaccines/administration & dosage , COVID-19/prevention & control , Vaccination Refusal/ethnology , Adult , Female , Humans , Male , Middle Aged , SARS-CoV-2 , United States
17.
Isr J Health Policy Res ; 10(1): 33, 2021 05 27.
Article in English | MEDLINE | ID: mdl-34044891

ABSTRACT

Israel, the UK, the USA, and some other wealthier countries lead in the implementation of COVID-19 vaccine mass vaccination programmes. Evidence from these countries indicates that their ethnic minorities could be as disproportionately disadvantaged in COVID-19 vaccines roll-out as they were affected by COVID-19-related serious illnesses. Their disadvantage is linked to their lower social status and fewer social goods compared with dominant population groups.Albeit limited by methodology, early studies attribute lower uptake of COVID-19 amongst ethnic minorities to the wider determinants of vaccine uptake, hesitancy or lack of vaccine confidence, including lower levels of trust and greater concerns about vaccine safety. Early sentinel studies are needed in all early adopter countries.One emerging theme among those of reproductive age in minority communities concerns a worry regarding COVID-19 vaccine's potential adverse effect on fertility. Respected professional groups reassure this is not a credible rationale. Drug and vaccine regulators use understandable, cautious and conditional language in emergency licencing of new gene-based vaccines. Technical assessments on whether there is any potential genotoxicity or reproductive toxicity should be more emphatic.From a public health perspective, sentinel studies should identify such community concerns and act early to produce convincing explanations and evidence. Local public health workforces need to be diverse, multiskilled, and able to engage well with minorities and vulnerable groups. The local Directors of Public Health in the UK are based in each local government area and have a remit and opportunity to stimulate speedy action to increase vaccine uptake.During the rapid Pandemic Pace of the vaccines roll-out, extra efforts to minimise uptake variations are likely to achieve improvements in the next year or two. We expect variations will not disappear however, given that underlying inequalities persist in less inclusive social systems.


Subject(s)
COVID-19 Vaccines/administration & dosage , COVID-19/prevention & control , Vaccination Refusal/psychology , Vaccination/psychology , Ethnicity/psychology , Ethnicity/statistics & numerical data , Humans , Immunization Programs/organization & administration , Israel , Minority Groups/psychology , Minority Groups/statistics & numerical data , Public Health , Trust , United Kingdom , United States , Vaccination/statistics & numerical data , Vaccination Refusal/ethnology
18.
Nat Commun ; 12(1): 29, 2021 01 04.
Article in English | MEDLINE | ID: mdl-33397962

ABSTRACT

Identifying and understanding COVID-19 vaccine hesitancy within distinct populations may aid future public health messaging. Using nationally representative data from the general adult populations of Ireland (N = 1041) and the United Kingdom (UK; N = 2025), we found that vaccine hesitancy/resistance was evident for 35% and 31% of these populations respectively. Vaccine hesitant/resistant respondents in Ireland and the UK differed on a number of sociodemographic and health-related variables but were similar across a broad array of psychological constructs. In both populations, those resistant to a COVID-19 vaccine were less likely to obtain information about the pandemic from traditional and authoritative sources and had similar levels of mistrust in these sources compared to vaccine accepting respondents. Given the geographical proximity and socio-economic similarity of the populations studied, it is not possible to generalize findings to other populations, however, the methodology employed here may be useful to those wishing to understand COVID-19 vaccine hesitancy elsewhere.


Subject(s)
COVID-19 Vaccines , COVID-19/prevention & control , Patient Acceptance of Health Care/psychology , SARS-CoV-2/immunology , Vaccination/psychology , Adolescent , Adult , Aged , COVID-19/psychology , Female , Health Knowledge, Attitudes, Practice , Humans , Ireland , Male , Middle Aged , Pandemics/prevention & control , Surveys and Questionnaires , United Kingdom , Vaccination Refusal/ethnology , Vaccination Refusal/psychology , Vaccination Refusal/statistics & numerical data , Young Adult
19.
JAMA Netw Open ; 4(5): e2111629, 2021 05 03.
Article in English | MEDLINE | ID: mdl-34042990

ABSTRACT

Importance: The impact of COVID-19 in the US has been far-reaching and devastating, especially in Black populations. Vaccination is a critical part of controlling community spread, but vaccine acceptance has varied, with some research reporting that Black individuals in the US are less willing to be vaccinated than other racial/ethnic groups. Medical mistrust informed by experiences of racism may be associated with this lower willingness. Objective: To examine the association between race/ethnicity and rejection of COVID-19 vaccine trial participation and vaccine uptake and to investigate whether racial/ethnic group-based medical mistrust is a potential mediator of this association. Design, Setting, and Participants: This cross-sectional survey study was conducted from June to December 2020 using a convenience sample of 1835 adults aged 18 years or older residing in Michigan. Participants were recruited through community-based organizations and hospital-academic networks. Main Outcomes and Measures: Separate items assessed whether respondents, if asked, would agree to participate in a research study to test a COVID-19 vaccine or to receive a COVID-19 vaccine. Participants also completed the suspicion subscale of the Group-Based Medical Mistrust Scale. Results: Of the 1835 participants, 1455 (79%) were women, 361 (20%) men, and 19 (1%) other gender. The mean (SD) age was 49.4 (17.9) years, and 394 participants (21%) identified as Black individuals. Overall, 1376 participants (75%) reported low willingness to participate in vaccine trials, and 945 (52%) reported low willingness to be vaccinated. Black participants reported the highest medical mistrust scores (mean [SD], 2.35 [0.96]) compared with other racial/ethnic groups (mean [SD] for the total sample, 1.83 [0.91]). Analysis of path models revealed significantly greater vaccine trial and vaccine uptake rejection among Black participants (vaccine trial: B [SE], 0.51 [0.08]; vaccine uptake: B [SE], 0.51 [0.08]; both P < .001) compared with the overall mean rejection. The association was partially mediated by medical mistrust among Black participants (vaccine trial: B [SE], 0.04 [0.01]; P = .003; vaccine uptake: B [SE], 0.07 [0.02]; P < .001) and White participants (vaccine trial: B [SE], -0.06 [0.02]; P = .001; vaccine uptake: B [SE], -0.10 [0.02]; P < .001). Conclusions and Relevance: In this survey study of US adults, racial/ethnic group-based medical mistrust partially mediated the association between individuals identifying as Black and low rates of acceptance of COVID-19 vaccine trial participation and actual vaccination. The findings suggest that partnerships between health care and other sectors to build trust and promote vaccination may benefit from socially and culturally responsive strategies that acknowledge and address racial/ethnic health care disparities and historical and contemporary experiences of racism.


Subject(s)
COVID-19 Vaccines/therapeutic use , COVID-19/ethnology , Clinical Trials as Topic/psychology , Racial Groups/psychology , Trust , Vaccination Refusal/ethnology , Adolescent , Adult , Black or African American/psychology , Black or African American/statistics & numerical data , Aged , Asian/psychology , Asian/statistics & numerical data , Attitude to Health/ethnology , COVID-19/prevention & control , Cross-Sectional Studies , Female , Hispanic or Latino/psychology , Hispanic or Latino/statistics & numerical data , Humans , Male , Michigan , Middle Aged , Patient Acceptance of Health Care/ethnology , Patient Acceptance of Health Care/psychology , Patient Acceptance of Health Care/statistics & numerical data , Racial Groups/statistics & numerical data , Trust/psychology , Vaccination Refusal/psychology , Vaccination Refusal/statistics & numerical data , White People/psychology , White People/statistics & numerical data , Young Adult
20.
Vaccine ; 35(22): 2955-2961, 2017 05 19.
Article in English | MEDLINE | ID: mdl-28434687

ABSTRACT

BACKGROUND: Vaccine hesitancy is a threat in combating vaccine-preventable diseases. It has been studied extensively in the Western countries but not so among Asian countries. OBJECTIVES: To assess the test-retest reliability of the Parent Attitudes about Childhood Vaccines (PACV) questionnaire in Malay language; to determine the prevalence of vaccine hesitancy among parents and its associations with parents' socio-demographic characteristics. METHODS: Forward and backward translation of PACV in Malay language was carried out. The reliability of the Malay-PACV questionnaire was tested among parents with children. The same questionnaire was used to study vaccine hesitancy among parents in a tertiary hospital in Kuala Lumpur. Information pertaining to socio-demographic characteristics, sources of information regarding vaccination and vaccine hesitancy were collected. Associations between vaccine hesitancy with socio-demographic factors were tested using Multivariable Logistic Regression. RESULTS: The Spearman correlation coefficient and Cronbach alpha for total PACV was 0.79 (p<0.001) and 0.79 respectively. The intra-class correlation coefficients of the subscales ranged from 0.54 to 0.90 demonstrating fair to excellent reliability. A total of 63 (11.6%) parents were noted to be vaccine hesitant. In the univariate analyses, vaccine hesitancy was associated with unemployed parents, parents who were younger, had fewer children and non-Muslim. In the multivariate model, pregnant mothers expecting their first child were four times more likely to be vaccine hesitant compared to those who already had one or more children (aOR: 3.91, 95% CI: 1.74-8.79) and unemployed parents were also more likely to be vaccine hesitant (aOR: 1.97, 95% CI: 1.08-3.59). The internet (65.6%) was the main source of information on vaccination followed by brochures (56.9%). CONCLUSION: The Malay-PACV questionnaire is reliable to be used. The prevalence of vaccine hesitancy among the multi-ethnic Malaysians was comparable with other populations. Pregnant mothers expecting their first child and unemployed parents were found to be more vaccine hesitant.


Subject(s)
Health Knowledge, Attitudes, Practice , Parents/psychology , Vaccination Refusal/statistics & numerical data , Vaccination/psychology , Vaccination/statistics & numerical data , Adult , Child , Child, Preschool , Ethnicity/psychology , Ethnicity/statistics & numerical data , Female , Humans , Internet , Logistic Models , Malaysia , Male , Middle Aged , Mothers/psychology , Pregnancy , Reproducibility of Results , Surveys and Questionnaires , Tertiary Care Centers/statistics & numerical data , Unemployment/psychology , Vaccination Refusal/ethnology , Vaccination Refusal/psychology , Vaccines/administration & dosage , Young Adult
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