Factors Associated with Parental Refusal of Routine Vaccination in the Czech Republic

Vaccine refusal in pregnant women in Kahramanmaraş: a community-based study from Türkiye

Background

The global health landscape is increasingly challenged by the rejection of childhood vaccines. This study investigates vaccination reservations and refusal among pregnant women.

Methods

A cross-sectional study was conducted in Kahramanmaraş, Türkiye, spanning January to March 2019, entailing face to face interviews with 938 pregnant women. The questionnaire collected sociodemographic data and probed vaccination attitudes. The decision to vaccinate the baby was treated as the dependent variable, analyzed alongside sociodemographic factors and other variables. Data underwent evaluation via descriptive analysis, the Chi-square test, and binary logistic regression.

Results

Participants had a mean age of 27.6 years. Among them 20 (2.1%) expressed intent to either abstain from or partially vaccinate their babies, with 70% citing apprehensions regarding potential vaccine-related harm. Statistical analysis unveiled that higher economic income, elevated parental education level, fewer than two children, reliance on the Internet for vaccination information, and a lack of trust in physicians significantly correlated with vaccine refusal among pregnant women (p < 0.05).

Conclusions

The study concludes that dissemination of vaccination information by the healthcare professionals, complemented by the enactment of pro-vaccine internet policies holds promise in shaping vaccination behavior.

Knowledge and attitude on infant vaccination among university staff in Malaysian public university

OBJECTIVE

To determine the knowledge and attitude on infant vaccination among a couple of Universiti Putra Malaysia (UPM) staffs in Serdang, Selangor.

METHODS

A cross-sectional study was carried out involving 97 respondents. A cluster sampling technique for the categorization of the faculty in UPM to science-based and non-science-based is used. Then, fishbowl technique was adopted in selecting the faculty from the two categorizations, which consists of 1) science-based: Faculty Biotechnology and Science Biomolecule and Faculty of Science; 2) non-science-based: Faculty of Economics and Management and Faculty of Language and Communication. Consequently, a simple random method was used to choose the respondent based on the inclusion and exclusion criteria. Data on socio-demographic characteristic, knowledge and attitude regarding infant vaccination were collected using a modified and pretested questionnaire. The data then were analyzed using SPSS version 22.

RESULTS

Of 97 respondents, 78 (80.4%) had high knowledge, and 49 (50.5%) have moderate attitude regarding infant vaccination. Overall, science-based faculty and non-science-based faculty prevalence of refuse infant vaccination was 2.1%, 6.5%, respectively. There was a significant association between educational level and the knowledge (p < .05, p = .019). However, there was no significant association between socio-demographic and attitude. Other than that,, there was no association between knowledge and attitude among these two different types of faculty (P > .05, p = .256, p = .597).

CONCLUSION

Effort are needed for focusing on health education campaign with collaboration between health-care professionals, social media and community to improve their awareness for immunization.

I'm a mother, therefore I question": Parents' legitimation sources of and hesitancy towards early childhood vaccination

This study was conducted with mothers living in Ankara and registered in the year 2019 with the Immunization Services Unit of the Provincial Directorate of Health as cases of vaccine refusal. This qualitative study used semi-structured interviews to understand how mothers decide about child vaccination and the attitudes, perceptions, and beliefs underlying these decisions. A total of 23 interviews were conducted by two of the authors between March and September 2019. Each of the 23 participants had at least one child aged five years or younger and were living in Ankara. The study shows that mothers with vaccine hesitancy constitute a heterogeneous group whose members have differing levels of hesitation and concern about the vaccination of their children. It is also observed that the most important factor that affects their decisions is related to trust.

Influenza vaccination rate among high risk group patients in primary health care in Greece

OBJECTIVE

Seasonal influenza vaccination is the main method for influenza prevention. The main objective of this study is to estimate the frequency of vaccinations in patients with chronic illnesses presented to a primary health care (PHC) centre.

METHODS

This cross-sectional study was performed in patients admitted to the Kapandriti Health Centre. Their vaccination status with an influenza vaccine and their underlying diseases were recorded.

RESULTS

34.8% of the subjects had been vaccinated against seasonal influenza. Vaccination coverage was found to be 53.9% in pulmonary, 55.6% in chronic kidney disease, 43.7% in cardiovascular disorders, 40.6% in diabetes, 40.6% in any kind of malignancy, and finally 33.3% in neurological patients. The most significant predictors for vaccination were the age group of 60 to 79 years (OR = 3.08, 95% CI: 1.79-5.29), age over 80 years (OR = 2.91, 95% CI: 1.58-5.36), respiratory disease (OR = 2.25, 95% CI: 1.33-3.76), cardiovascular disorder (OR = 1.46, 95% CI: 1.02-2.10), and 3 to 5 visits to the unit annually (OR = 1.57, 95% CI: 1.12-2.24). Finally, it was discovered that coexistence of one to three diseases reduced the likelihood ratio for vaccine uptake (OR = 0.15, 95% CI: 0.03-0.79, p < 0.05).

CONCLUSIONS

The influenza vaccination rate for the population of the present study has been found higher than that reported previously in literature. We believe that there is a need to implement new and more effective strategies such as educating vulnerable groups on the benefits of vaccination and so reducing the incidence of influenza and its complications especially in vulnerable groups.

Parental Opinions and Approaches about Childhood Vaccinations: Are Anti-vaccination Approaches and Indecisiveness Parental Rights?

This study aimed to analyze parental opinions regarding immunization services and the factors that affect parental decisions regarding the vaccination of their children. We conducted descriptive study with 373 parents. The Parent Information Form and the Public Attitude Toward Vaccination Scale-Health Belief Model developed to evaluate vaccination approaches, were used. Of the parents who participated in the study, 35.9% stated that they found the information on childhood vaccinations unreliable or that they doubted the credibility of the information. In addition, most of the parents (71%) stated that they believed that the high number of immigrant children in the country causes contagious diseases to increase. It is found that there are statistically significant higher scores in the subscales of severity, susceptibility, and health motivation among the parents who disagree with the media statements on anti-vaccination attitudes (p < 0,001). Opinions and approaches of parents toward childhood vaccinations are affected by sociodemographic characteristics. In this study, the educational level of parents was found to be the most important variable affecting the approach of parents toward vaccinations.

Resources for assessing parents' vaccine hesitancy: a systematic review of the literature

The concept of Vaccine Hesitancy has begun to appear in the scientific landscape, referring to the reluctance of a growing proportion of people to accept the vaccination offer. A variety of factors were identified as being associated with vaccine hesitancy but there was no universal algorithm and currently there aren’t any established metrics to assess either the presence or impact of vaccine hesitancy. The aim of this study was to systematically review the published questionnaires evaluating parental vaccine hesitancy, to highlight the differences among these surveys and offer a general overview on this matter. This study offers a deeper perspective on the available questionnaires, helping future researches to identify the most suitable one according to their own aim and study setting.

Vaccination Perception and Attitude among Undergraduate Medical and Teacher Education Students at Charles University, Prague, Czech Republic

This cross-sectional comparative study was designed to evaluate different opinions and their impact on vaccine confidence, as perceived by students of two different university programs (medicine and teacher education), as both of them play important roles in patient education, with the latter major shaping the skills of critical thinking. Multi-item, opinion-based, paper-and-pencil anonymous questionnaires were distributed among students of medicine and teacher education. Data were sorted and divided into two sets to be analyzed using logistic regression. Out of a total of 722 respondents, 386 were medical students and 336 were teacher education students. While most respondents said they were not in favor of alternative medicine, a significantly higher number of alternative medicine followers were teacher education students. The positive vaccination perception rate (PVPR) is not dependent on the behavioral factors of student respondents (irrespective of their major) but is largely affected by their attitude to alternative medicine. Fear of infection dramatically increased the PVPR (up to 6.7 times) in those who were versus were not afraid of getting infected or were not quite sure whether to fear it. Fear of side effects of vaccination clearly decreased the PVPR, by at least 84%.

Intensity of the phenomenon of refusal to subject children to preventive vaccinations in the years 2002-2016 based on analysis of primary health care medical records

Background. Vaccinations are the most effective method for preventing infectious diseases. Massive implementation of long-term vaccinations strategies has resulted in elimination or a reduced incidence of many infectious diseases. Aim of the study. To evaluate the intensity of the phenomenon of refusal to subject children to preventive vaccinations by attempting to characterize the parental group who refuse to vaccinate their children, determining the type and number of unrealized vaccinations, and identifying the reasons for being unvaccinated. Material and methods. The research material was medical records from the Non-Public Heath Care Unit in Opole. It concerned implementation of the Protective Vaccine Program over the years 2002-2016. A method of retrospective analysis of medical records using modern technology was applied. Results. The phenomenon of refusal to subject children to preventive vaccinations is increasing. In the years 2002-2016, our retrospective analysis identified that 81 vaccinations (0.8% of the 10,057 vaccinations) were not carried out. The largest percentage of unrealized vaccinations involved hepatitis B (23.4%). Parents refusing to vaccinate their children were adults (Median = 31 years old, range: 27-36 years) and predominantly living in cities (87.88%). The reasons for abandoning mandatory vaccinations were not reporting with a child for vaccination (48.1%), deliberate refusal to subject a child to the vaccination (28.4%) and postponement of vaccination due to contraindications (23.5%). Conclusions. The vaccination coverage level in the study area was assessed as satisfactory and is comparable to the results obtained on the national scale. The scale of the refusal for preventive vaccinations is not an epidemiological threat currently. However, it requires constant monitoring, and educational and information actions directed at parents/guardians.