Rotavirus Infection and Vaccination: Knowledge, Beliefs, and Behaviors among Parents in Italy

Post COVID-19 vaccination coverage recovery model

Vaccination is a crucial tool for the primary prevention of infectious diseases. Thanks to the widespread of vaccinations it has been possible to eradicate very serious diseases. Unfortunately, vaccination coverage in Italy has been decreasing starting from 2015, getting worse during COVID-19. Nowadays, very few Italian regions have achieved the goal of 95% coverage. In this study we present a vaccination recovery model proposed by Local Health Department "Napoli 3 Sud" in Campania. An evaluation of the vaccination coverage from January 2019 to December 2021 of the 13 Districts of the Local Health Department "Napoli 3 Sud" in Campania was carried out, by extraction from the regional computerized platform "GE.VA" Regional Vaccine Registry and from Sinfonia Vaccini Soresa platform. Vaccination coverage of the Local Health Department "Napoli 3 Sud" for the cohorts of newborns in the year 2019-2021 improved to an average of 96.29% for Pneumococco, of 84.78% for Meningococcal, of 94.3% for Measles, Mumps and Rubella, 91.4% for chickenpox. This study highlights how the collaboration between family pediatricians and the Local Health Department, with the help of a regional computerized platform GE.VA, is effective in improving vaccination coverage.

Health Technology Assessment of Vaccines in Italy: History and Review of Applications

Background/Objectives. Many vaccines have been developed in recent decades, and many more will be available in the future. When new safe and effective vaccines are available, decision-makers must extensively assess them before including them in the national immunization plan and issuing recommendations. The Health Technology Assessment (HTA) could be an objective, transparent, and comprehensive approach to guiding the decision-making process for the use of vaccines. Objectives and Methods. The aim of this study was to review the indications for HTA use contained in Italian institutional documents on vaccination, namely the National Immunization Plans (NIPs) and available full Italian HTA reports on vaccines, assessing their availability at the time of national recommendations' introductions. Results. HTA has been recognised as an eligible approach to deciding upon the introduction of vaccines through the NIPs of 2012-2014 and 2017-2019, and the last NIP, of 2023-2025, highlights the lack of funding dedicated to the production of independent HTA reports that can be used for issuing recommendations. In 2007-2023, twenty full HTA reports on vaccines were published in Italy: eight reports on influenza vaccines, five on Human Papilloma Virus (HPV), three each on meningococcal and pneumococcal vaccines, and one on rotavirus vaccine. HTA was applied with different purposes, namely the evaluation of new vaccines or their re-assessment, but it was not always timely with respect to both the marketing authorisation and the issuing of national recommendations for use. Conclusions. As HTA can be considered the best tool to disentangle the overall value of vaccines, it would be desirable for it to be used more and more to provide the evidence for efficient resource use. This calls for action to improve the transfer of HTA results to decision-makers, to try to fill the gap between research and decision and foster evidence-based recommendations.

Parents' or legal guardians' beliefs and attitudes about childhood vaccination: a scoping review

OBJECTIVE

to map scientific evidence about perceptions, beliefs, knowledge and attitudes of parents or legal guardians of children under 5 years of age regarding routine childhood vaccination.

METHODS

a scoping review, conducted in accordance with the JBI framework. The searches were carried out in the PubMed/MEDLINE, Web of Science, Scopus and LILACS databases. A total of 5,535 studies were returned and 77 were selected, which met the inclusion criteria.

RESULTS

perceptions related to interaction with healthcare professionals and services, with family organization and structure, with social interaction and public policies, cultural, religious and personal beliefs, knowledge about vaccination schedule, vaccination and immunization process and sources of information are the main factors mapped and which can positively or negatively influence parents' or legal guardians' attitudes towards vaccinating children.

CONCLUSIONS

the findings allow us to identify factors related to parents' perception and beliefs about childhood vaccination.

Inhibition of MST1 ameliorates neuronal apoptosis via GSK3β/β-TrCP/NRF2 pathway in spinal cord injury accompanied by diabetes

AIMS

Spinal cord injury (SCI) is a devastating neurological disease that often results in tremendous loss of motor function. Increasing evidence demonstrates that diabetes worsens outcomes for patients with SCI due to the higher levels of neuronal oxidative stress. Mammalian sterile 20-like kinase (MST1) is a key mediator of oxidative stress in the central nervous system; however, the mechanism of its action in SCI is still not clear. Here, we investigated the role of MST1 activation in induced neuronal oxidative stress in patients with both SCI and diabetes.

METHODS

Diabetes was established in mice by diet induction combined with intraperitoneal injection of streptozotocin (STZ). SCI was performed at T10 level through weight dropping. Advanced glycation end products (AGEs) were applied to mimic diabetic conditions in PC12 cell line in vitro. We employed HE, Nissl staining, footprint assessment and Basso mouse scale to evaluate functional recovery after SCI. Moreover, immunoblotting, qPCR, immunofluorescence and protein-protein docking analysis were used to detect the mechanism.

RESULTS

Regarding in vivo experiments, diabetes resulted in up-regulation of MST1, excessive neuronal apoptosis and weakened motor function in SCI mice. Furthermore, diabetes impeded NRF2-mediated antioxidant defense of neurons in the damaged spinal cord. Treatment with AAV-siMST1 could restore antioxidant properties of neurons to facilitate reactive oxygen species (ROS) clearance, which subsequently promoted neuronal survival to improve locomotor function recovery. In vitro model found that AGEs worsened mitochondrial dysfunction and increased cellular oxidative stress. While MST1 inhibition through the chemical inhibitor XMU-MP-1 or MST1-shRNA infection restored NRF2 nuclear accumulation and its transcription of downstream antioxidant enzymes, therefore preventing ROS generation. However, these antioxidant effects were reversed by NRF2 knockdown. Our in-depth studies showed that over-activation of MST1 in diabetes directly hindered the neuroprotective AKT1, and subsequently fostered NRF2 ubiquitination and degradation via the GSK3β/β-TrCP pathway.

CONCLUSION

MST1 inhibition significantly restores neurological function in SCI mice with preexisting diabetes, which is largely attributed to the activation of antioxidant properties via the GSK3β(Ser 9)/β-TrCP/NRF2 pathway. MST1 may be a promising pharmacological target for the effective treatment of spinal cord injury patients with diabetes.

Rates and determinants of Rotavirus vaccine uptake among children in Italy: a cross-sectional study within the 2022 OBVIOUS* project

INTRODUCTION

The World Health Organization defines rotavirus as among the most severe causes of viral gastroenteritis affecting children under 5 year old. Italy and other European countries do not release disaggregated data on rotavirus vaccination coverage. This study aimed to assess the uptake and drivers of rotavirus vaccination in Italy.

METHODS

We administered a survey to 10,000 Italian citizens recruited via an online panel and proportionate to key demographic strata. We examined rotavirus vaccine uptake among parents whose youngest child was aged 6 weeks to 4 years, their sociodemographic characteristics, their beliefs about vaccine administration, and who recommended the rotavirus vaccination.

RESULTS

A total of 711 respondents met the inclusion criteria for the rotavirus vaccine questionnaire. The uptake was estimated at 60.3% nationwide (66.4% among mothers and 50.2% among fathers). Being a mother and living in cities/suburbs was significantly associated with a higher likelihood of vaccine uptake, while fathers were more likely to be uncertain of their children's vaccine status. Living in Central Italy and having friends/relatives opposed to vaccination were found to be significantly associated with a lower likelihood of vaccine uptake, while parents' education level and children's demographics were not found to correlate with any outcomes. In 90.3% of cases, the rotavirus vaccination was recalled as being recommended by a paediatrician.

CONCLUSIONS

Consistent collection of behavioural preferences and socioeconomic characteristics of recipients of rotavirus vaccine campaigns, their epidemiological information, cost-benefit, and national policy data are crucial for designing effective vaccination strategies in Italy and other European countries with similar social profiles to reach the target uptake.

Caregiver's Knowledge of Childhood Diarrhea Disease Prevention Strategies and Their Associated Factors in Dodoma, Tanzania. A Cross-Sectional Study

Introduction

Childhood diarrhea remains a leading cause of death in children under 5 years of age worldwide, although the disease is both preventable and treatable. Effective caregiver involvement, rotavirus vaccinations, and parallel diarrhea prevention are critical.

Objectives

This study aimed to assess caregiver's knowledge of childhood diarrheal disease prevention, rotavirus vaccination knowledge, and associated factors in Dodoma, Tanzania.

Methods

A hospital-based analytical cross-sectional study was conducted at Makole Health Center, Dodoma. Data were collected from 274 caregivers of children under 5 years of age who attended a routine immunization clinic. Respondents were interviewed using a semi-structured, pretested questionnaire. Data were analyzed for frequency, percentages, and mean, followed by multivariable linear logistic regression to examine the association between sociodemographic factors and caregiver's knowledge.

Results

A total of 274 subjects were involved in the study. The majority (93.8%) were women, all had formal education, (62.8%) knew that diarrhea in children can be prevented by proper handwashing, and only (9.9%) knew about the rotavirus vaccine. Educational level (β = 0.565 CI; 0.490, 0.873) p-value < .001, age of parents (β = 0.738 CI; 0.427, 1.050) p-value .022 and age of child (β = -0.306 CI; - 0.490, -0.122), p-value <.001 and the fact that the child was male (β = 1.116, 95% CI = 0.712, 1.520) p-value < .001) were the factors associated with participants' knowledge.

Conclusion

The results highlight the great need for public health programs to increase awareness of rotavirus vaccines and parallel diarrhea prevention interventions, which in turn will significantly improve caregivers' knowledge and therefore the prevention of diarrhea in children.

COVID-19 vaccine-related misinformation identification among Chinese residents during a regional outbreak

Objectives

Misinformation about the COVID vaccines poses a significant challenge to vaccination efforts in many countries. This study examined Chinese citizens' ability to correctly identify COVID-19 vaccine misinformation in geographic areas with and without a regional outbreak. We also investigated the associations between misinformation identification and information source usage, source trust, perceived information quality, and demographic characteristics.

Setting

The online survey was conducted in four cities from June 8th to 15th, 2021 in Guangdong Province, two of which were experiencing a regional surge of COVID-19 delta variant infections, and four cities in Hunan Province, a neighboring province largely unaffected.

Participants

A total of 4,479 individuals aged 18 and above completed the online questionnaire. Given survey length, those who finished the study under 5 min were excluded, resulting in a final sample of 3,800.

Outcome measurements

Misinformation identification, source exposure, source trust, and perceived information quality.

Results

Results showed slightly higher levels of correct misinformation identification in surge vs. non-surge areas. Trust in official information sources was positively associated with correct misinformation identification in full sample analysis, while trust in informal sources was negatively associated with the same outcome. Perceived information quality was positively associated with correct misinformation identification in the full sample.

Conclusion

Information providers in China should enhance the quality of the vaccine information they provide, and the Chinese public should balance their usage of different sources of information to acquire vaccine knowledge.

Parents' Uptake and Willingness towards Recommended Vaccinations for Their Children with Underlying Chronic Medical Conditions in Italy

This cross-sectional survey was conducted to investigate the willingness and uptake of recommended vaccinations against influenza, meningococcal B and ACWY, pneumococcal, rotavirus and the influencing factors among 565 parents of children aged 6 months to 5 years with chronic medical conditions in Italy. Only 34.9% of the sample received all vaccinations. Parents whose selected child was vaccinated against the five diseases were those who had received recommendations from physicians, who did not believe that children should get fewer vaccinations at the same time, those whose child was aged 2-3 and 4-5 years compared to 6 months-1 year, and those who acquired information from physicians. Only 17.9% were willing to vaccinate their child. Parents with a university degree, those who acquired information from physicians, and those whose child had a more recent diagnosis were more likely to be willing to vaccinate their child. Parents who believed that children should get fewer vaccines at the same time, those without a university degree, and those who did not acquire information from physicians were more likely to not have vaccinated their child because they were concerned about vaccines' side effects. Public health policymakers should provide efforts to promote the uptake for an adequate protection of this high-risk group.

Attitudes and Beliefs towards Rotavirus Vaccination in a Sample of Italian Women: A Cross-Sectional Study

(1) Background: Rotavirus is the leading cause of severe diarrhea and dehydration in infants and young children worldwide. Despite the proven benefits of vaccination, vaccine hesitancy and refusal remains a significant barrier to achieving high vaccination coverage in many countries, such as Italy. (2) Methods: An online survey was conducted among women aged between 18 and 50 years from Abruzzo Region, Italy. The survey was composed of two main sections: demographic characteristics and attitudes and knowledge about rotavirus vaccination, based on a five-point Likert scale. Logistic regression analysis was performed to evaluate factors associated with willingness to get the rotavirus vaccination. (3) Results: A total of 414 women were enrolled in the study. Women who were unaware of rotavirus more frequently had a lower education level (university degree 62.5% vs. 78.7%, p = 0.004) and reported having no children (p < 0.001). About half of the enrolled women thought that rotavirus infection is dangerous (190, 55.6%) and that rotavirus can cause a serious illness (201, 58.8%). Regarding associated factors, women informed by a physician were more likely get a vaccination compared to women informed by friends or relatives (OR 34.35, 95% CI 7.12-98.98, p < 0.001). (4) Conclusions: The present study showed low levels of knowledge and attitudes towards rotavirus vaccination. These results highlight the need for developing and improving additional public education programs for parents.

The Impact of Rotavirus Vaccination on Discharges for Pediatric Gastroenteritis in Italy: An Eleven Year (2009-2019) Nationwide Analysis

In Italy, despite the documented positive effects of rotavirus (RV) vaccination on reducing the burden of RV disease, an updated national assessment of its impact on clinical outcomes is still lacking. This study aims to analyze the implementation of RV vaccination in Italy, evaluating its impact on discharges for acute pediatric gastroenteritis (AGE). A retrospective analysis, including hospital discharge records and data on vaccination coverage for children aged 0-71 months from 2009 to 2019, was conducted. We examined trends in hospital discharge standardized incidence before and after vaccine introduction using a negative binomial mixture model with fixed effects to evaluate the impact of universal vaccination. The percentage of vaccination coverage increased over the years, from <5% between 2009 and 2013 to 26% in 2017, reaching 70% in 2019. The standardized incidence of discharges decreased over the period from 16.6/100,000 inhabitants in 2009-2013 to 9.9/100,000 inhabitants in 2018-2019. In this phase, about 15% of the estimated hospital discharges were avoided compared with those estimated in the first phase. The implementation of RV vaccination reduced AGE incidence discharges in children aged 0-71 months. Further efforts are needed to continue monitoring the vaccination effect over time and to increase vaccination coverage.

Midwives' Knowledge, Attitudes, and Practice Regarding COVID-19 Vaccination for Pregnant Women: A Nationwide Web-Based Survey in Italy

This cross-sectional survey investigated the knowledge, attitudes, and practices concerning the COVID-19 vaccination for pregnant women among midwives in Italy and the associated factors. Midwives with at least five years of midwifery education and who had received information about the COVID-19 vaccination from official government organizations or scientific journals were more likely to know in which trimester this vaccine can be administered. A higher perceived utility of this vaccination was observed among midwives working in the public sector, in those concerned by being infected by SARS-CoV-2, who have received at least one dose of this vaccination, in those who considered COVID-19 a severe disease for pregnant women and their fetus, and who believed that the vaccination is safe. One-third of the midwives routinely provided information and half recommended this vaccination. Midwives with more years of activity, who received information about the vaccination from official government organizations or scientific journals, those who had never assisted patients with SARS-CoV-2, and those who believed in midwives' role in COVID-19 prevention were more likely to routinely provide information. Participants who perceived a higher utility of this vaccination, those who believed in midwives' role in COVID-19 prevention, those who received information from official government organizations or scientific journals were more likely to routinely provide a recommendation for the vaccine. Midwives' knowledge must be improved for ensuring that they communicate and recommend the vaccination to their patients.

Developing communication tools on rotavirus vaccination to support family paediatricians in Italy

BACKGROUND

Universal rotavirus (RV) vaccination for newborns was introduced in Italy in 2018, but national vaccination coverage is still suboptimal. Effective communication between the family paediatrician (FP) and parents/caregivers is essential to promote vaccination acceptance. This project aimed to support FPs in communicating RV vaccination to parents/caregivers through the development and implementation of demonstrative videos and training modules.

METHODS

A working group composed of two FPs, two communication professionals, a medical expert from GSK and a clinical psychologist, was formed to establish the key scientific information to be communicated to parents/caregivers and develop the demonstrative videos. Four videos depicting four communication styles (I to IV) were developed based on the Social Styles Theory. Thirty FPs were then asked to pilot test the videos and provide feedback. In addition, two training modules with scientific information were developed to learn how to respond to parents'/caregivers' objections.

RESULTS

A total of 23 FPs provided feedback after using one or more videos at least five times. Twenty FPs (87.0 %) used mostly-one style, and most (60.0 %) used Style IV. Overall, the feedback was positive, as the majority of FPs (82.6 %, n = 19/23) indicated that the proposed videos were 'useful' or 'extremely useful' for introducing the RV vaccination to parents/caregivers in their actual practice. Based on this feedback, shorter versions of each video were also produced, and two training modules were developed to support FPs in responding to parental objections. Most FPs 75 % (n = 9/12) found Module 1 'very useful', and all found Module 2 'very useful' (100 %, n = 12/12).

CONCLUSIONS

The communication tools developed were well appreciated by the FPs and are expected to support FPs in communicating RV vaccination thereby increasing its coverage. Practicing RV communication may also prove beneficial for FPs to communicate other critical topics to parents/caregivers.

Hesitancy towards Childhood Vaccinations among Parents of Children with Underlying Chronic Medical Conditions in Italy

Background: This study was designed to evaluate vaccination hesitancy and behaviors among parents of children with chronic conditions. Methods: This cross-sectional study was conducted from June to December 2021 in three public hospitals in southern Italy. Data were collected using a face-to-face interview of parents of children up to 17 years of age with at least one chronic condition. Results: Of the 532 parents approached, 444 agreed to participate, with a response rate of 83.4%. Almost half of parents (43%) knew that children with chronic diseases are at greater risk of complications from VPDs, and 21.6% knew all the vaccinations available in Italy. Additionally, 55.9% felt that vaccine-preventable diseases (VPDs) are very dangerous for their children, and 28.7% were very worried about the side effects of vaccines. The result of the Parent Attitudes about Childhood Vaccine (PACV) score indicated that 23.2% of parents were hesitant about vaccinations. Parental vaccine hesitancy was significantly more common among parents who had female children, among those who did not know the recommended vaccinations, among those who had a higher concern of potential side effects of the vaccines, among those who believed that the administration of the vaccinations was not useful, and among who received information on recommended vaccination from the internet, social and mass media. Conclusions: Important efforts by policy makers and healthcare providers must be implemented to counter vaccine hesitancy among parents.

Parents' Willingness to Vaccinate Their Children With COVID-19 Vaccine: Results of a Survey in Italy

PURPOSE

This cross-sectional study was conducted to assess the parents' willingness to vaccinate their children with the COVID-19 vaccine and related determinants with specific attention to willingness for adolescents as compared to younger children.

METHODS

Data were collected through a confidential online questionnaire.

RESULTS

A total of 607 parents agreed to participate. More than two-thirds of the parents had good knowledge about the modes of transmission of COVID-19, knew that subjects of any age may be susceptible to SARS-CoV-2 infection, and 85.5% correctly indicated the main behavioral preventive measures against COVID-19. With regard to attitudes, 78.7% agreed that COVID-19 is a serious disease, whereas only 42.3% agreed that it is preventable. Overall, 68.5% were willing to vaccinate their children with the COVID-19 vaccine, specifically 74.5% of parents of adolescents and 65.5% of those of younger children, and the results of the multivariate analysis showed that parents of adolescents aged 12-15 years or 16-18 years compared to those of children aged 11 years or less, those who had more than two children, those who reported that their children had been visited by the primary care pediatrician/physician in the previous 12 months, those who agreed that COVID-19 is a serious disease, considered very useful the COVID-19 vaccine, had been vaccinated against influenza in the previous season, and had received at least one shot of COVID-19 vaccine were more likely to be willing to vaccinate their children.

CONCLUSION

In conclusion, a relevant proportion of parents are willing to vaccinate their children, with the parents of adolescents showing a higher willingness compared to those of younger children. However, there is still room for reducing hesitancy and refusal of the COVID-19 vaccine in this strategic population group by promoting communication to mitigate concerns toward the COVID-19 vaccine.

Knowledge, Attitude and Behavior of Families Applying to A Training and Research Hospital Pediatric Clinic About Childhood Vaccinations

ABSTRACT Aim: Our study aimed to determine factors affecting the level of knowledge of families about pediatric vaccination and their attitudes and behaviors towards vaccination. Methods: This study with a descriptive, cross-sectional design included 595 families. The families have completed a 31-items questionnaire. Each correct answer for knowledge questions was rated as 1 point while each incorrect answer or unanswered question was rated as 0 points. The total score was calculated for each participant and compared with demographic data. Results: Mean children’s age was 3.9±0.1 years and 48.2% (n=287) were girls. 77.1% (n=459) participants were mothers. Of the families included, 99% reported that they got their children vaccinated regularly and 85.9% (n=511) reported that they got their children vaccinated in Family Health Centers. The families reported that they were mostly informed by healthcare providers. Based on multivariate regression analysis, it was found that there was a significant correlation between the level of knowledge of participants and child's age, total income level, maternal education level, maternal employment status, presence of chronic disease. Conclusion: Provision of primary healthcare services and in-service training of healthcare providers to maintain continuity of healthcare services are highly important in improving the level of knowledge, attitudes, and behaviors of families. Keywords: family, vaccines, knowledge, attitude, behavior

Changes in Behaviors and Attitudes in Response to COVID-19 Pandemic and Vaccination in Healthcare Workers and University Students in Italy

The objectives of the cross-sectional study were to measure how behaviors and attitudes about preventive measures toward COVID-19 changed over time among Italian vaccinated healthcare workers and university students, and the associated characteristics. The study was carried out between February and March 2021 in the city of Naples, Campania region, Southern Italy. The perceived personal risk of being infected by SARS-CoV-2 after the vaccination was significantly higher among males, in those having a higher perceived personal risk of being infected by SARS-CoV-2 before the vaccination, and in those who were more concerned about the efficacy of the vaccination. The fear of getting the disease as reason to have the COVID-19 vaccination was reported more frequently in younger participants, in those with at least one chronic medical condition, in those with a higher concern about the severity of COVID-19, in those with a higher level of trust in the information received, and in those who acquired information from scientific journals. Overall, 21.3% were willing to engage the three main public health measures (wearing a mask, careful hand washing, physical distancing) after receiving the second dose of the vaccination compared to the behavior before the pandemic began. This willingness was predicted by a higher level of trust in the information received and by a lower self-rated health status. Only 0.1% of participants were willing to engage all three measures after receiving the second dose of the vaccination compared to the behavior before receiving the first dose. These findings are useful in order to develop information strategies regarding vaccine safety and efficacy and the importance of public health measures against COVID-19.

Fourteen years' clinical experience and the first million babies protected with human live-attenuated vaccine against rotavirus disease in Italy

Rotavirus (RV) causes up to half of hospital and community acute gastroenteritis (AGE) cases in young children in Italy. Two RV vaccines, available since 2006, are human RV (HRV) and human bovine RV (HBRV). This report looks back at the implementation of RV vaccination with HRV in Italy, and at HRV current and future perspectives. Initial regional policies led to national implementation by 2018, after scientific societies' disease awareness efforts. Following vaccination, RV hospitalizations declined significantly, and cost savings were observed. The two-dose HRV vaccine is easily administered during compulsory vaccine visits, helping increase coverage. Intussusception, a serious event in children <1 year, was reported in Italy with a rate of 33-40 per 100,000 infants. RV vaccination presents a low increased risk of intussusception after the first dose, estimated at 0.6 cases per 100,000 doses in Italy in 2019. Parents should be aware of the intussusception risk and symptoms to ensure prompt treatment. It is widely recognized that the vaccination benefits (large numbers of RV hospitalizations prevented) outweigh the risk. HRV introduction in Italy was supported by epidemiologic burden studies, healthcare provider opinions, and congress debates, which significantly contributed to implementation of RV universal routine infant vaccination in Italy.

Willingness and influential factors of parents of 3-6-year-old children to vaccinate their children with the COVID-19 vaccine in China

The impact of Coronavirus disease 2019 (COVID-19) on children aged 3-6 can be severe. Vaccination for COVID-19 is one of the most important primary preventative measures to reduce disease transmission. Parents are hesitant to vaccinate their children against COVID-19 because it was reported in the news that some adults have had adverse reactions to the vaccine. This study aims to investigate the willingness of Chinese parents of 3-6 year old children to vaccinate them with the COVID-19 vaccine and identify what factors influence their decisions. A survey was conducted using a two-stage stratified random sampling method from December 2020 to February 2021. We used univariate analysis and multivariate binary logistic analysis to explore potential factors that may determine the acceptance of the COVID-19 vaccine. Of the 468 parents who participated, 86.75% were willing to vaccinate their children with the COVID-19 vaccine. Parents who were female (OR = 2.591; 95% CI: 0.432-4.689), recognized their children in the high-risk category (OR = 2.494; 95% CI:1.244-5.002), often followed-up with COVID-19 vaccine-related information (OR = 9.065; 95% CI: 3.220-28.654), believed in the safety of the COVID-19 vaccine (OR = 3.068; 95% CI: 1.313-7.168), or thought the COVID-19 vaccine could prevent COVID-19 (OR = 13.750; 95% CI: 2.516-75.140) were more willing to vaccinate their children. To ease parents' hesitation about vaccines, the authority organization should release updated information on the safety and reliability of vaccines, target gender-specific health education for parents, and ask the media to report scientifically support information.

Exploring the Willingness to Accept SARS-CoV-2 Vaccine in a University Population in Southern Italy, September to November 2020

Understanding whether members of the university population are willing to receive a future vaccination against COVID-19 and identifying barriers may help public health authorities to develop effective strategies and interventions to contain COVID-19. This cross-sectional study explored the willingness to accept a future SARS-CoV-2 vaccine in a university population in Southern Italy. The perceived risk level of developing COVID-19 was 6.5 and it was significantly higher among females, younger subjects, and those who agreed/strongly agreed that COVID-19 is a severe disease. Only 21.4% of respondents were not worried at all regarding the safety of the vaccine. Males, not being married/cohabitant, being a faculty member, those who perceived a lower risk of developing COVID-19, and those who did not need information regarding the vaccination against COVID-19 were significantly more likely to have no concern at all regarding the safety of the vaccine. The vast majority (84.1%) were willing to receive a future vaccine against COVID-19. Almost coherently with predictors of concern on the safety of the vaccine, being male, not being married/cohabitant, being a faculty member, not being concerned at all that COVID-19 vaccination might not be safe, and agreeing that COVID-19 can have serious health consequences were significant predictors of the willingness to receive the vaccine against COVID-19. A considerable proportion of the population had a positive willingness to receive the future COVID-19 vaccine, although some concerns have been expressed regarding the effectiveness and safety and public health activities seem necessary to achieve the rate that can lead to the protection of the community.

Rotavirus vaccine administration patterns in Italy: potential impact on vaccine coverage, compliance and adherence

Acceptance of rotavirus (RV) vaccination may be impacted by several factors including the feasibility of the full schedule administration within the fixed immunization timelines. The human RV vaccine Rotarix (GSK) and the human bovine reassortant vaccine RotaTeq (Merck & Co.) were developed with different posologies (2 doses vs 3 doses respectively), which have both scientific and technical implications. A non-systematic literature review revealed that, in the Italian context, topics such as time to achieve RV protection in children, number of preventable cases and administration time window, compatibility/ease of inclusion in the national vaccination calendar, potential overlaps with the peak of natural history of intussusception and adherence to posology could be impacted by the RV vaccine posology. Results suggest that a shorter schedule would allow for greater flexibility of use as well as a greater documented ease of inclusion in the vaccination calendar, thereby reducing potential direct healthcare costs.

Opinions and attitudes of Italian healthcare workers towards recommended but not compulsory rotavirus vaccination

Rotaviruses (RVs) are a leading cause of viral gastroenteritis among children younger than 5. The incidence of RV disease can be reduced through the widespread use of vaccination, but coverage is low in many countries, including Italy. This fact reflects the poor consideration given to the RV vaccine, both by the population and by healthcare workers. Peoples’ opinions are strictly dependent on the attitude of doctors and nurses. The aim of this work is the evaluation of healthcare workers’ knowledge, attitudes and opinions regarding RV vaccination. The results of two surveys were compared; the first was carried out in 2017, soon after the Italian National Immunization Plan introduced the recommendation for the RV vaccine. The second was performed at the end of 2018, approximately 1 year after the adoption of a Law that introduced new compulsory vaccinations, not including the RV vaccine. In 2017, 182 questionnaires were collected, and 111 in 2018. An increase was observed in the percentage of participants who reported recommending the RV vaccine and a significant increase was found in the coverage the participants claimed to reach. Education of healthcare workers after the introduction of compulsory vaccination may prompt them to actively offer also recommended vaccines.

Knowledge, Attitudes, and Practices towards Infectious Diseases Related to Travel of Community Pharmacists in Italy

Pharmacists should be educated about travel medicine, since they could influence their own choices and those of the individuals they encounter. This study aims to investigate the knowledge, attitudes, and behaviors towards infectious diseases related to travel among community pharmacists in Italy. The data was collected from September 2018 to September 2019 using semi-structured telephone interviews. Only 1.8% answered correctly to all seven questions regarding the infectious diseases related to travel. Community pharmacists who had heard about travel medicine and those who had received information were more likely to have good knowledge. More than two-thirds of the respondents believed that it is important to provide information to the public about travel medicine. Pharmacists who worked a higher number of hours per week, were more knowledgeable about the more frequent infectious diseases related to travel, believed that travel medicine was a pharmacist competency, believed that they could give advice to the public, and had received information from scientific journals and educational activities were more likely to have this positive attitude. More than two-thirds often/always informed the public about the importance of having travel health center counseling. Pharmacists who had heard about travel medicine and those who believed that they could give advice to the public were more likely to inform. Interventions are needed to improve knowledge in order that community pharmacists can play an active role in counseling the public.

Comparative analysis of 2 commercial molecular tests for the detection of gastroenteric viruses on stool samples

OBJECTIVE

Our purpose was to compare the performance of 2 recently introduced molecular tests for the identification of gastrointestinal viral infections.

METHODS

One hundred fecal samples from pediatric patients were analyzed using 2 workflows, each including nucleic acids extraction and multiplex Real-Time PCR: Allplex™ GI-Virus Assay and FTD Viral gastroenteritis. The agreement was evaluated calculating Cohen's kappa and applying McNemar's test.

RESULTS AND CONCLUSION

Allplex and FTD assays showed 100% overall agreement for Norovirus GI/GII and Sapovirus (κ: 1.00), and 99% for Astrovirus (κ: 0.66). A lower agreement was detected for Adenovirus (89%; κ: 0.72) and Rotavirus (91%, k: 0.53), owing to samples resulted positive only with FTD test. The discrepancies were attributed to a different efficiency of extraction/amplification and to the different Adenovirus serotype specificity of the tests since Allplex detects only AdVF40 and AdVF41. FTD test should be used when non enteric adenovirus could have a clinical significance.