Vaccine Awareness Research Articles

One Health risk perception among the urban vulnerable dwellers of Gujarat, India: A cross–sectional assessment

Objective: To assess One Health risk perception and local knowledge concerning threats arising from the interaction of humans, animals, and the environment at the community level with a particular emphasis on zoonotic disease transmission at Ahmedabad and Gandhinagar City, Gujarat, India, where the majority are vegetarians. Methods: A cross-sectional design with cluster sampling was employed with 387 participants participated in a quantitative survey, comprising 192 livestock handlers and 195 non-livestock handlers. Additionally, 20 in-depth interviews explored qualitative insights. Data were processed using MS Excel and analysed using Stata version 14. Results: In our study, we observed varied risk perceptions among predominantly female participants. Among livestock handlers, 23.4% acknowledged the potential for zoonotic transmission, while this awareness increased to 41.0% among non-livestock handlers. Although handwashing after animal contact and work was common among livestock handlers, only 20.3% recognized the pivotal role of hygiene in preventing zoonotic diseases. Similarly, 37.0% of livestock handlers and 47.2% of non-livestock handlers understood the risks associated with consuming raw milk and meat, which reveals a statistical difference between these two groups (P=0.000). Another significant difference was observed in the perception on animal waste disposal sites with 58.9% of livestock keepers and 80.0% of non-livestock keepers considering such sites as risky factors (P=0.000). Furthermore, vaccination awareness was high, with 85.4% of livestock handlers and 88.7% of non-livestock handlers being aware of vaccination as a preventive measure against zoonotic diseases. Interestingly, non-livestock individuals demonstrated a higher level of awareness regarding zoonotic diseases compared to their livestock counterparts. Conclusions: This study emphasizes the urgent need for collaborative One Health interventions to address zoonotic disease risks among livestock handlers in India. By bridging knowledge gaps and promoting proactive measures, we can effectively safeguard public health and well-being in the face of emerging zoonotic threats.

Assessing knowledge and awareness levels regarding cervical cancer and HPV vaccination in the Jammu regions.

Cervical cancer global burden is highly skewed towards poor countries primarily due to lack of awareness, poor screening, and low uptake of prophylactic vaccines. The purpose of our study is to educate and raise awareness among young girls and women about the importance of cervical screening and HPV vaccination. The present study, conducted from January 2023 to December 2023, focused on students, teachers, housewives, and healthcare professionals in the Jammu region to assess their awareness of cervical cancer and the HPV vaccine. HPV DNA testing was carried out using the Truenat Real-Time PCR method at Swastik Diagnostic Laboratory, Jammu. Knowledge of cervical cancer, awareness of the HPV virus, and the vaccination status of women were assessed in survey. In the HPV screening test, out of 2,400 women, 106 tested positive for HPV. Among these 106 women, 19% had a high viral load (Ct < 20), 11% had a low viral load (25 ≤ Ct < 30), indicating a low relative concentration of HPV viruses, 40% had a medium viral load (20 ≤ Ct < 25), and 30% had very low viral loads (Ct ≥ 30). These findings highlight the importance of routine cervical screenings, such as Pap smears and HPV tests, for the early detection of cervical cancer. There is an urgent need to implement cervical cancer screening and vaccination programs in the Jammu region.

Three-year questionnaire study on human papillomavirus vaccination targeting new female college school students: Follow-up to a 2021 report to reveal the impact of a policy change in Japan.

The purpose of this study was to examine the trend in human papillomavirus (HPV) vaccination rates in Japan before and after a policy change in 2022, involving resumption of active recommendation and start of catch-up vaccination. From 2021 to 2023, a web-based questionnaire survey was administered to newly enrolled female college students in Yokohama, Japan. The questionnaire included items such as age, HPV vaccination status, HPV vaccine awareness, and awareness of catch-up vaccination. We compared knowledge about the HPV vaccine and cervical cancer in 2021 and 2023, before and after resumption of the national vaccination program. The HPV vaccination rates were 5.4% in 2021, 7.5% in 2022, and 35.3% in 2023, with a significant upward trend (p < 0.001). A similar upward trend was observed for HPV vaccine awareness (p < 0.001). Comparing 2022 and 2023 after the start of catch-up vaccination, there was no significant difference in awareness of catch-up vaccination (p = 0.669), but there was a significant increase in awareness of free vaccination tickets (p < 0.001). After resumption of the national vaccination program with adoption of the catch-up vaccination program, there was no difference in knowledge of cervical cancer, but there was a difference in knowledge of the HPV vaccine. Although the HPV vaccination rate has increased after the policy change, it has not recovered to the level before the suspension of active recommendation. It is important for healthcare providers and school educators to actively communicate the safety and effectiveness of the HPV vaccine.

Attitude of healthcare professionals in Türkiye to COVID-19 vaccine

Background: The COVID-19 vaccine has been effective in reducing infection rates and disease severity; however, vaccination coverage has been lower than expected because of vaccine hesitancy, even among healthcare workers. Aim: To investigate the attitude of healthcare professionals in Türkiye to the COVID-19 vaccine. Methods: This cross-sectional study was conducted between December 2020 and February 2021 among physicians, nurses, midwives, emergency medical technicians, dieticians, and physiotherapists in Türkiye, using the snowball sampling method for data collection. Data were analysed using SPSS version 23 and correlation analysis was conducted to evaluate linear relationship, and multivariate analysis to examine the cause-effect relationship between the variables (α = 0.05). Results: A total of 1057 healthcare professionals participated; average age 38.98 ± 9.044 (min = 19; max = 71), 71.7% (n = 758) women, 69.9% (n = 739) physicians. Of the respondents, 48.3% wanted to be vaccinated whether the vaccine was free or not, 12.1% (n = 128) did not want to be vaccinated and 36.8% were not decided. The most common reasons for wanting to be vaccinated were to end the pandemic (25%, n = 264), seeing vaccination as a good way to prevent COVID-19 disease (30.1%, n = 318), protecting oneself and high-risk individuals from infection (22.2%, n = 235), and hoping that vaccine would reduce the duration and severity of disease (22.9%, n = 242). The most common reasons for not wanting to be vaccinated were fear of side-effects (26.1%, n = 276) and lack of confidence in the reliability of a new vaccine (27.2%, n = 288). The desire to be vaccinated had relationship with influenza vaccination, pneumococcus vaccination, history of COVID-19 infection or contact with a COVID-19 patient, and adherence to infection prevention measures (P &lt; 0.05). Conclusion: Almost half of the healthcare workers in this study were not decided about being vaccinated. To increase acceptance in Türkiye, it is essential to conduct COVID-19 vaccine awareness and education among healthcare professionals because they are perceived as role models in the society, particularly in the health sector.

Mass media exposure and sociodemographic factors associated with malaria vaccine awareness among women of childbearing age in Ghana

BackgroundThe development, approval and adoption of the malaria vaccine has provided effective supplemental protection against malaria for children in Ghana. However, heightened awareness of the new vaccine will play a critical role in its mass deployment and acceptance among potential recipients. This study therefore determined the sociodemographic characteristics associated with malaria vaccine awareness and ascertained the influence of traditional media exposure on awareness in Ghana.MethodsThe study used the Demographic and Health Survey 2019 Malaria Indicator Survey Data. After necessary recoding, chi-square and complex survey bivariate/multivariate logistic regression analyses were performed using STATA 18.0.ResultsAmong the participants, 35.65% (95% CI: 33.83%–37.51%) had heard about the malaria vaccine. Positive predictors of awareness included higher education attainment (AOR = 1.92, 95% CI: 1.28–2.88), rural residency (AOR = 1.28, 95% CI: 1.05–1.56) and being in the northern part of the country (AOR 1.54, 95% CI: 1.14–2.07). Other positive predictors of awareness were Guan ethnicity (AOR = 1.75, 95% CI: 1.09–2.81), malaria health education (AOR = 1.73, 95% CI: 1.45–2.07) and radio set ownership (AOR = 1.39, 95% CI: 1.19–1.62). Television ownership (AOR = 0.84, 95% CI: 0.69–1.01) showed no significant relationship with awareness.ConclusionThe general nationwide awareness has not yet reached a desirable level. This study suggests that, the awareness drive, preferably through radio campaigns, must target individuals with less than tertiary education and urban communities. Awareness campaigns on televisions should be evaluated and possibly redesigned for effectiveness.

Sociodemographic determinants of HPV vaccine awareness, uptake, and intention among parents of adolescents in France 2021-22

ABSTRACT Human Papillomavirus (HPV) vaccine coverage was <50% in France in 2022 and even lower among socially disadvantaged populations. We aimed to evaluate socio-demographic determinants of HPV vaccine awareness, uptake, and intention among parents of adolescents, and related attitudes and knowledge items. Parents of adolescents attending middle schools across France, who participated in a randomized trial responded to an anonymous baseline survey, conducted between November 2021 and February 2022. We used logistic regression models adjusting for a child’s age and sex to explore sociodemographic determinants (including at-home multilingualism, occupational categories, local deprivation index and urbanity) of HPV vaccine awareness, uptake, and intention. Among the 1889 participants from 61 schools, parents working as factory workers/farmers had significantly lower odds of vaccine awareness compared to executives/professionals, both if they reported (OR = 0.07; 0.03–0.15) or not (OR = 0.20; 0.11–0.36) speaking also another language than French at home. Parents in lower occupational categories with multilingual families were less likely to have the intention to vaccinate their child (OR = 0.19; 0.07–0.56). Recent physician visit or vaccine offer was strong positive determinants of awareness, uptake and intention. A substantial gradient across occupational categories was observed for attitudes and knowledge around HPV vaccine usefulness, safety, and accessibility. This study confirms the disparities on HPV vaccine uptake in France and provides insight into mechanisms of social disparities in HPV vaccine awareness, access and intention.

Awareness and Uptake of COVID-19 Vaccines Among the Residents of Bisha in Saudi Arabia.

Even though COVID-19 is no longer in an acute pandemic phase, sustaining awareness and promoting the uptake of COVID-19 vaccines are crucial for preventing future outbreaks and protecting public health. This study explores the awareness and uptake of COVID-19 vaccines among residents of Bisha, Asir province. It examines sources of information, healthcare providers' influence, and community engagement initiatives. The findings can inform future public health policies and strategies, supporting efforts to control the spread of the pandemic and enhance community resilience. The cross-sectional study was administered to the adult population in Bisha. The study involved a total of 220 respondents. Data were collected using a questionnaire and analyzed using SPSS version 27 to obtain essential insights. Most respondents (n = 204, 92.73%) reported receiving information about COVID-19 vaccines from healthcare professionals, other people, and family members. The study also revealed that only 46 (20.9%) individuals had exposure to COVID-19, with 36 (78.26%) reporting infection before vaccination and only 10 (21.74%) reporting infection after vaccination. RegardingCOVID-19 vaccine first-dose uptake, less than half (27.73%) of the respondents had received the first dose. Among those who took the first dose, 29 (47.54%) took the second dose, while 32 (52.46%) did not. It also shows a statistically significant difference in COVID-19 vaccine uptake based on the participant's age, gender, education level, comorbidity, smoking status, and place of residence (P < 0.05). There was a significantly high level of awareness about the vaccine, with significant proportions of respondents indicating their willingness to take preventive measures even after vaccination. However, vaccine uptake remains below optimal levels, with various reasons cited for non-vaccination, including concerns about vaccine availability, efficacy, and side effects. Healthcare professionals should intensify public education efforts and ensure the availability of vaccines in various forms at hospitals to address this issue.

Orthoflavivirus surveillance in the Netherlands: Insights from a serosurvey in horses & dogs and a questionnaire among horse owners.

Zoonotic arboviruses (arthropod-borne) of the Orthoflavivirus genus, such as West Nile virus (WNV), Usutu virus (USUV) and Tick-borne encephalitis virus (TBEV), are emerging in Northwestern Europe and pose a threat to both human and animal health. In the Netherlands, passive symptomatic surveillance (notification of clinical cases) in horses is one of the main pillars for the early detection of WNV. For such passive surveillance to work properly, horse owners and veterinarians need to recognize symptoms and report suspected cases to the authorities. Currently, little is known about the seroprevalence of orthoflaviviruses in domestic animals in the Netherlands. Therefore, this study aims at identifying the seroprevalence of WNV and USUV in horses and dogs in the Netherlands. Additionally, this study seeks to evaluate the knowledge and perceptions of Dutch horse owners towards mosquito-borne viruses. A cross-sectional serosurvey in horses and dogs was conducted between May 2021 and May 2022. Serum samples were screened using an ELISA and doubtful and positive samples were confirmed by Virus Neutralization Tests for WNV, USUV and TBEV. A validated questionnaire, the MosquitoWise survey, was used to assess the knowledge and perceptions of Dutch horse owners towards mosquito-borne viruses between July and October 2022. The serosurvey revealed a low seroprevalence for WNV in horses and no WNV-positive dogs were found. Similarly, a low USUV seroprevalence was found in dogs. The MosquitoWise survey revealed a high knowledge level for horse owners and high awareness of WNV vaccination but a more limited intent to vaccinate. The low seroprevalences of WNV and USUV indicate many dogs and horses remain susceptible, offering opportunities for trend analysis and surveillance. However, despite multiple recent detections of WNV, USUV, and TBEV in humans, the role of dogs and horses in early detection of human cases is debatable. High awareness among horse owners and the absence of detected equine WNV cases highlight this uncertainty. Continued surveillance is crucial for detecting increased virus circulation and protecting both animal and human health.

Quantifying Stated Preferences for Meningococcal Vaccines Among Adolescents/Young Adults and Parents of Adolescents in the United States: A Discrete Choice Experiment.

Invasive meningococcal disease (IMD) is a severe and life-threatening disease. In the United States (US), vaccine coverage with MenACWY and MenB meningococcal vaccines is suboptimal among adolescents/young adults aged 16-23years. A combined meningococcal vaccine (MenABCWY) could increase convenience (e.g., fewer injections) and improve coverage. The objective was to quantify preferences for hypothetical meningococcal vaccine profiles among adolescents/young adults and parents. An online discrete choice experiment was conducted among 16- to 23-year-olds, and parents of 16- to 18-year-olds. Attributes (3×4) and levels (1×2) were based on the literature and focus groups. Participants made ten pair-wise forced trade-off choices, systematically varied using a D-optimal design. Random parameter logit quantified the relative importance of vaccination attributes and estimated the trade-offs. Differences in preferences by subgroups were assessed. Totals of 300 adolescents and young adults (median age 20years) and 300 parents (median age 46years) completed the survey. Overall, 89.6% of 16- to 23-year-olds and 69.1% of parents preferred a simplified hypothetical meningococcal vaccination profile, e.g., with fewer injections (3 vs. 4) and fewer healthcare provider (HCP) visits (2-3 vs. 4). Having HCP advice and clear Centers for Disease Control and Prevention recommendations impacted vaccination choice, with both groups reporting high trust in HCP information (83.3% among 16- to 23-year-olds; 98.7% among parents). Barriers to vaccination included lack of HCP advice or awareness of meningococcal vaccines, and income level and out-of-pocket costs for parents. Adolescents/young adults and parents demonstrated a significant preference for a meningococcal vaccine that is more convenient (such as combined MenABCWY). Parents' vaccination preferences differed by income level and out-of-pocket costs, suggesting financial barriers to vaccination may exist which could result in IMD prevention inequalities. Findings from this study provide important information to support patient-facing informed policy discussions. A simplified vaccination schedule and strong recommendation could help improve vaccine uptake, schedule compliance, disease prevention, and reduce inequalities in IMD risk and prevention. A graphical abstract is available with this article.

Understanding invisible pain in the older adult: a content analysis of social media's representation of herpes zoster vaccine.

Herpes zoster (HZ), a common disease in older adults, affects their quality of life. Therefore, this study aimed to examine the blog posts of HZ-related information on social media platforms to analyze the attitudes and behaviors of residents toward the dissemination of health information. This research used content analysis to focus on Weibo, a representative social media in China, to analyze the content of 1866 blog posts related to herpes zoster (HZ) and herpes zoster vaccine (HZV). According to the consistency test by Cohen's Kappa, four themes were identified: (a) sources, (b) tones, (c) epidemiological information, and (d) extended parallel process model elements. The findings showed that most information on Weibo came from non-professionals, with a neutral tone, and showed the invisible pain of HZ and the effectiveness of HZV through the two largest aspects of prevention and aged protection in epidemiological information. However, current blog posts treat the older adult as invisible individuals, failing to acknowledge them as recipients of the information. Additionally, the cost of the vaccine acts as an invisible economic barrier, contributing to the dissemination of incorrect information about folk remedies. This impacts the older adult's acceptance of health information related to HZV. Thus, the way to share health information with the older adult needs to be improved in the future, and attention should be paid to the transmission of incorrect information to improve their vaccination rates and awareness of health management.

Knowledge and awareness of cervical cancer and human papillomavirus vaccination among female university students.

Prevention strategies for reducing cervical cancer incidence rely on informed populations, particularly those most at risk. This study assesses the knowledge and awareness of female university students towards cervical cancer, human papillomavirus (HPV) and its vaccination. A validated self-administered questionnaire was used in a descriptive cross-sectional study among female university students. The data were analysed with Statistical Package for Social Sciences version 26, andp 0.05 was considered significant. The total participants were 190 with a mean age of 22.6 ± 4.35 years. The majority (90%) were aware of cervical cancer, and 78.9% agreed it is a terminal illness, but fewer participants knew it was associated with infection (63.7%), and that it had effective risk-reducing methods (70.5%). Only 32.6% were aware of the Pap smear test, less than half (43.2%) were aware of the cervical cancer vaccine and only 43.7% knew it was available locally. Although fewer (39.5%) considered themselves susceptible to cervical cancer, many (62.1%) would like a Pap smear test. Overall, 88.9% of the participants possessed adequate knowledge of cervical cancer, 67.9% of the HPV vaccine and only 33.7% of HPV. Ethnicity (p= 0.03), year of study (p= 0.001) and institution (p= 0.002) were all significantly associated with knowledge levels, vaccine awareness and Pap smear test awareness. Participants showed low HPV knowledge and varying awareness levels regarding cervical cancer, HPV and HPV vaccine.Contribution:This study provides insights into female university students' knowledge and awareness gaps, highlighting the need for targeted interventions.

Vaccination Rates and Influencing Factors in Patients with Axial Spondyloarthritis and Immunosuppressive Treatment-A Survey-Based Cross-Sectional Study.

Patients with axial spondyloarthritis (axSpA) who receive immunosuppressive therapy are at risk of infection due to impaired immune function and immunosuppressive medication. Vaccination plays a crucial role in preventing infections in this population. However, vaccination rates and factors influencing vaccination uptake in axSpA patients still need to be adequately studied. This study was designed to determine the vaccination rates of vaccines covered by health insurance in this particular group in Turkey and attitudes towards vaccines and infections. This survey included 199 patients with axSpA who visited our outpatient clinic in June, July, and August 2023 and received biologic and targeted synthetic disease-modifying antirheumatic drugs. The mean age of the participants was 43.7 ± 0.7 years, and the majority were male (66.3%). The majority of the patients were vaccinated against COVID-19 (85.4%), followed by hepatitis B (41.2%), influenza (20.1%), and pneumococcal pneumonia (10.5%). While awareness of COVID-19 vaccination was widespread (100%), knowledge of other vaccines was lower (hepatitis B 80.9%, influenza 70.3%, pneumococcal 60.3%, respectively). Educational interventions targeting patients and healthcare professionals are needed to improve vaccination rates in this population. Our findings emphasize the need for strategies to increase vaccination rates in axSpA patients receiving immunosuppressive therapy. Removing barriers to vaccination and raising awareness of the importance of vaccination are critical to optimizing vaccination practices in this vulnerable population.

Health service providers' views on barriers and drivers to childhood vaccination of FDMN/Rohingya refugees: a qualitative study in Cox's Bazar, Bangladesh.

Despite established vaccination programs, vaccine-preventable diseases persist among about 900,000 Forcibly Displaced Myanmar Nationals (FDMN)/Rohingya refugees in the world's largest refugee settlement in Bangladesh. Health service providers (HSPs) play a key role in the delivery of childhood vaccination programs. This study explored their views on individual and context barriers and drivers to childhood vaccination in this setting. Informed by the theoretical framework of the Capability-Opportunity-Motivation-Behavior (COM-B) model for behavior change, this qualitative study collected data through eight focus group discussions (FGDs) with community health workers (CHWs) and vaccinators in selected camps with high or low vaccination coverage rates, and through 11 in-depth interviews (IDIs) with key informants working in strategic, management, and administrative roles. Barriers and drivers were evident across all COM factors for HSPs and caregivers. Among HSPs, knowledge around vaccination acted both as a barrier and driver, while communication skills and confidence in vaccination served as drivers. Caregivers' lack of awareness of vaccination, concerns and mistrust were described as main barriers. Context barriers included information system deficiencies, family dynamics, HSPs' working conditions, and vaccination site accessibility. Context drivers included effective communication, mobilization, and incentives. Differences between high and low coverage camps in Cox's Bazar included variations in HSPs' knowledge, communication strategies, incentive use, and stakeholder collaboration. For better vaccination coverage in the camps, context-related changes regarding collaboration, health workforce and the use of incentives seem necessary. Caregivers' mistrust toward vaccination needs to be considered under the social and historical background of the Rohingya community, and further addressed with targeted communication and campaigning.

Covid-19 vaccine hesitancy and its predictors among diabetic patients on follow-up at public hospitals in Nekemte Town, Western Ethiopia.

Understanding and addressing the concerns of vaccine-hesitant individuals, including those with chronic diseases, is key to increasing vaccine acceptance and uptake. However, in Ethiopia, there is limited evidence on the COVID-19 vaccine hesitancy and predictor variables among diabetic patients. Hence, the study aimed to assess Covid-19 Vaccine Hesitancy and Predictor variables among Diabetic Patients on Follow-Up at Public Hospitals in Nekemte Town, Western Ethiopia. Facility based cross sectional study was conducted among 422 diabetic patients attending public hospitals at Nekemte Town, Western Ethiopia between January, to February, 2023. Study participants were recruited by systematic random sampling. The data were collected interviewee administered pre-tested structured survey questioner. The collected data were entered and cleaned using Epi-Data software 4.6 version. The cleaned data were analyzed using SPSS. 25.0 Statical software. Descriptive statistics like frequency, mean and percentage, and binary logistic regression was applied to identify independent predictors of Covid-19 vaccine hesitancy and association between variables were declared at p-value of 0.05. The overall magnitude of COVID-19 vaccine hesitancy was 15.2% (95% CI: 11.6-18.7). The top three listed reasons for the COVID-19 vaccine hesitancy were: negative information about the vaccine (32.90%), lack of enough information (21.80%), and vaccine safety concern (19.40%). The hesitancy of the COVID-19 vaccination uptake among diabetes patients was independently influenced by age between 40-49 (Adjusted Odd Ratio [AOR] = 4.52(1.04-19.66)), having vaccine awareness (AOR = 0.029(0.001-0.86)), having a great deal of trust on vaccine development (AOR = 0.028(0.002-0.52)), and a fear amount trust (AOR = 0.05(0.003-0.79)) on the vaccine preparation, vaccinated for COVID-19 (AOR = 0.13(0.04-0.51)), perceived exposure to COVID-19 infection after having the vaccine as strongly agree/agree (AOR = 0.03(0.01-0.17))and neither agree nor disagree (AOR = 0.07(0.02-0.30)). COVID-19 vaccine hesitancy among diabetic patients was relatively low. The identified independent predictors were age, vaccine awareness, COVID-19 vaccination history, awareness on vaccine preparation and exposure status to COVID-19 infection. The relevant agency should focus on efforts to translating these high levels of vaccine acceptance into actual uptake, through targeting identifying predictor variables and vaccine availability for a high-risk diabetes patient.

Vaccination awareness in adult patients at a tertiary care hospital

Background: As global birth rates decline and life expectancies rise, the geriatric population is rapidly increasing. The growing geriatric population worldwide necessitates improved vaccination awareness among older adults to mitigate the increased risk of infectious diseases due to immunosenescence - the gradual deterioration of the immune system with age. The main objective of our study was to create awareness, explain the benefits of adult vaccination and brief about the CDC recommended vaccinations and their schedules. Methods: This is a cross-sectional observational study conducted for 3 months on outpatient basis through a pamphlet survey in around 150 patients. Results: 64.6% of patients completed their Signal-to-Noise Ratio (SNR). Secondary level education and out of them 49.3% of them residing in urban areas doesn’t know about adult vaccination. Conclusion: Findings reveal that patients' decisions are influenced by sociocultural factors, access to information, and misconceptions. The results highlight the importance of targeted immunization programs for older adults and implementing National guidelines in a country like India with highest population can prevent vaccine-preventable diseases, reduce healthcare costs, and improve public health outcomes. Enhanced education and healthcare provider engagement are recommended to address vaccine hesitancy and improve vaccination rates among the elderly, especially in underprivileged communities. Keywords: adult vaccination; awareness; immunosenescence

The immunization questionnaire for understanding unwellness (TIQUU): Fun learning about vaccination using an innovative storytelling approach

BackgroundVaccination is a pivotal tool in public health. In LMICs like Pakistan, challenges hinder high immunization rates. This study addresses gaps in vaccination knowledge among school children through innovative educational interventions. The study aims to enhance vaccination awareness and contribute to health education discourse. MethodologyThis quasi-experimental study was conducted in 4 private schools in Karachi, Pakistan, from February to May 2021. Children aged 8–12 years in grades 2–5 were enrolled. An interactive discussion on vaccine safety and immunization was conducted using a bilingual pictorial storybook. Group-I experienced traditional Urdu book reading, while Group-II engaged with a digital animated video in English. A pre-test was conducted to assess baseline knowledge about immunization followed by an interactive discussion and immediately a post-test. Test scores were analyzed using paired sample t-test using Stata 17.0 version. ResultsThe study enrolled 400 students in Karachi, Pakistan. Both groups exhibited significant knowledge shifts regarding vaccine-related topics. Group-I (Analog Urdu) showed changes in understanding sickness reasons, vaccine timing, newborn protection, sports injury response, and memory impact. Group-II (Digital English) displayed shifts in illness understanding, recommended actions, injection and vaccine knowledge, safety perceptions, measles prevention, and management during sports injury. A statistically significant improvement in mean scores was observed. ConclusionAs a proactive and early strategy to alleviate the societal burden of under-immunization, cost-effective educational interventions can be integrated into school curricula. Our approach through bilingual pictorial storybooks and animated videos has been proven effective and helps one grasp immunization's importance.

The Impact of an Educational Program on the Awareness and Knowledge of Human Papilloma Virus (HPV) Vaccine Among Secondary School Girls in Saudi Arabia.

The objectives were to assess the effectiveness ofthe educational program in enhancing students' understanding of thehuman papillomavirus (HPV) vaccine, correcting misconceptions, and increasing overall awareness. Additionally, the study aimed to identify factors influencing knowledge improvement and willingness to be vaccinated against HPV, including prior knowledge, information sources, session attendance, and school type. In this study, 148 participants were enrolled from secondary schools in Saudi Arabia, and data were collected through pre- and post-educational session assessments, logistic regression analyses, and qualitative investigations. Educational sessions focused on key aspects of the HPV vaccine, including its preventive benefits, administration details, and side effects, tailored to address common misconceptions and enhance understanding among students. The study revealed significant improvements in students' knowledge post-educational sessions, particularly in key areas such as cervical cancer prevention, gender recommendations, vaccine administration, and side effect awareness. Prior knowledge, information sources, session attendance, and school type significantly influenced knowledge enhancement and willingness to be vaccinated against HPV. The qualitative analysis provided additional insights into challenges, perceptions, and misconceptions surrounding HPV vaccination, underlining the significance of targeted education and cultural sensitivity in promoting vaccination uptake. The findings underscored the effectiveness of the educational intervention in enhancing HPV vaccine awareness, dispelling myths, and fostering informed decision-making among Saudi Arabian adolescent populations. The study emphasizes the critical role of tailored educational programs in correcting misconceptions, promoting accurate knowledge, and ultimately increasing vaccination acceptance for improved public health outcomes and disease prevention efforts. Ongoing efforts are essential to sustain and expand educational initiatives to enhance HPV vaccine understanding and adolescent uptake.

Evaluation of Vaccination Status, Awareness, and Seroprevalence of Hepatitis B Virus Infection among Female Sex Workers in Jos

Study’s Excerpt/Novelty This study is the first to systematically evaluate the immunization status, awareness, and seroprevalence of hepatitis B virus (HBV) infection specifically among female sex workers in Jos, Nigeria, highlighting a significant gap in the existing literature. It reveals a high HBV prevalence rate of 24.4% within this population, with critical insights into demographic variations such as age, marital status, and educational level. The findings underscore an urgent need for targeted vaccination programs, given the alarmingly low immunization coverage, with only 10.5% of participants fully vaccinated against HBV. Full Abstract The hepatitis B virus (HBV) is the cause of hepatitis B infection, which can lead to malignancy and chronic liver cirrhosis. There is a dearth of research on the incidence of HBV among Nigerian women who work as sex workers despite the country being characterized as an endemic zone with prevalence among different occupational groups. The study evaluates the immunization status, awareness of the virus, and seroprevalence and predictors of hepatitis B virus infection among female sex workers. A descriptive cross-sectional study including 86 female sex workers in Jos brothels was conducted. Blood samples were collected using the RecombiLISAHbsAg ELISA kit (CTK Biotech Inc., San Diego, USA) to qualitatively detect HBsAg.Twenty (21) out of the 86 subjects tested positive, yielding a 24.4% prevalence rate. The highest prevalence was found among women in the 36–40 age range (40%), while the lowest (0.0%) was found among those in the age group &lt;20 years. Married sex workers recorded the highest prevalence of 50%, while separated/divorced recorded the lowest prevalence of 10.0%. Also, female sex workers without a formal education had the highest prevalence of 66.7%. In comparison, the lowest prevalence of 0.0% was found among those with tertiary education. Those who engaged in sex work for less than five years had the highest prevalence of 30.8%, while the lowest was recorded among those who had five years and above in the sex trade, with a prevalence rate of 0.0%. There was no statistically significant correlation seen between these high percentages and HBV infection. Out of the 86 female sex workers, only 9 had received all three doses of the immunization. This high frequency of vaccine-preventable illness is intolerable; therefore, immunizing this high-risk HBV reservoir population should be justified

Balancing independence, collective interests, and media responsibilities: a framing analysis of COVID-19 coverage in the Sydney Morning Herald

This study conducted a framing analysis of the Sydney Morning Herald’s media coverage during the COVID-19 pandemic in 2020 and 2021. Five main frames and themes were identified: (1) cases and numbers (e.g., active cases, recovered people, deaths, and tests), (2) awareness (of spread, prevention, treatment), (3) state policies, (4) collective interest and wellbeing, and (5) promotion of civic values. While all of these themes decreased in 2021 due to an overall decrease of reports in our sample (from 252 to 98 articles), the awareness frame increased, likely due to increasing coverage of vaccination awareness. In conclusion, the coverage of the pandemic reveals how the SMH prioritizes the Australian government’s interests in the control of the COVID-19 disease and how it promotes values of civility to protect human life. Since the SMH disseminates discourses that serve the interests of the Australian government, ethical principles of the media and journalism, such as independence, are compromised to promote civility that helps protect life.

Expert panel opinion on adult pneumococcal vaccination in the post-COVID era (NAP- EXPO Recommendations-2024).

Pneumococcal diseases pose a significant public health concern in India, with substantial morbidity and mortality, with the elderly and those with coexisting medical conditions being most at risk. Pneumococcus was also seen to be one of the main reasons for co-infection, pneumonia and complications in COVID. Current guidelines recommend vaccination for specific adult populations, but there is a lack of uniformity and guidance on risk stratification, prioritisation and optimal timing. Nation Against Pneumococcal Infections - Expert Panel Opinion (NAP-EXPO) is a panel convened to review and update recommendations for adult pneumococcal vaccination in India. The panel of 23 experts from various medical specialties engaged in discussions and evidence-based reviews, discussed appropriate age for vaccination, risk stratification for COPD and asthma patients, vaccination strategies for post-COVID patients, smokers and diabetics, as well as methods to improve vaccine awareness and uptake. The NAP-EXPO recommends the following for adults: All healthy individuals 60 years of age and above should receive the pneumococcal vaccine; all COPD patients, regardless of severity, high-risk asthma patients, post-COVID cases with lung fibrosis or significant lung damage, should be vaccinated with the pneumococcal vaccine; all current smokers and passive smokers should be educated and offered the pneumococcal vaccine, regardless of their age or health condition; all diabetic individuals should receive the pneumococcal vaccine, irrespective of their diabetes control. Strategies to improve vaccine awareness and uptake should involve general practitioners (GPs), primary health physicians (PHPs) and physicians treating patients at high risk of pneumococcal disease. Advocacy campaigns should involve media, including social media platforms. These recommendations aim to enhance pneumococcal vaccination coverage among high-risk populations in India in order to ensure a reduction in the burden of pneumococcal diseases, in the post-COVID era. There is a need to create more evidence and data to support the recommendations that the vaccine will be useful to a wider range of populations, as suggested in our consensus.