Perceptions of COVID-19 Vaccine Incentives Among Adolescents and Young Adults

Status of and perspectives on COVID-19 vaccination after lifting of the dynamic zero-COVID policy in China

On December 7, 2022, China's National Health Commission issued the Ten New Covid Rules lifting the dynamic zero-COVID policy. In the interim, vaccination campaigns continue to be promoted. We assessed the potential impacts on the status, perceptions, and attitudes toward COVID-19 vaccines via an online self-administered questionnaire. Among 1,170 participants, 1,142 (97.6%) participants were vaccinated against COVID-19, and 51.8% (591/1,142) have already received the booster. More than half of the participants who were vaccinated were ages 31 to 50 (51.8%). Participants believed the following strategies could improve the vaccination rate: timely feedback of the vaccination data (such as safety, efficacy, and other issues of public concern) from authoritative media (95.6%), increasing the number of vaccination sites and availability of vaccines and using more convenient methods of making appointment (95.2%), recommendations from friends and relatives (94.8%), and presenting the qualifications of the staff performing vaccination (89.1%). More measures, including targeted measures for different age groups and timely feedback on the vaccination data including safety and efficacy from authoritative media, are likely to help improve vaccination rates.

Ethical Challenges Involved in COVID-19 Vaccine Mandates for Children: A Systematic Review

The new COVID-19 pandemic has affected day-to-day life, creating various ethical dilemmas. COVID-19 vaccination is seen as an effective way to halt the pandemic. Ethical challenges can arise when the vaccines are mandated for all ages, but more so when mandated for children. This systematic review discusses the pros and cons of the COVID-19 vaccine mandate for children. The primary objective of this study is to summarize exclusively the various ethical conflicts, impacts, and requirements that arise as a result of the COVID-19 vaccine mandate laws on children. The secondary objective is to analyze the reasons for parents refusing to allow their children to be given the COVID-19 vaccine sand the effective strategies to increase vaccine uptake among children. The study involved a systematic review, identification of relevant literature and reviews following the PRISMA-ScR recommendations. The keywords 'COVID-19 vaccine mandates on children' were used to mine the literature from PubMed and WHO COVID-19 Research Database. Limitations placed on the original searches were: English language, humans, ethics, and children. Out of 529 studies, only 13 satisfied the selection criteria. The sample included studies with a wide, diverse range of methods, settings, research, authors, and journals. COVID-19 vaccine mandates on children need to be scrutinized. Implementing the COVID-19 vaccination drive in a scientific way is acceptable. As children are the fastest-growing population and have the highest life expectancy, it is important to take into account that the vaccines do not disturb their growth and development.

The Association Between Pediatric COVID-19 Vaccination and Socioeconomic Position: Nested Case-Control Study From the Pedianet Veneto Cohort

BACKGROUND

The success of pediatric COVID-19 vaccination strongly depends on parents' willingness to vaccinate their children. To date, the role of socioeconomic position (SEP) in pediatric COVID-19 vaccination has not been thoroughly examined.

OBJECTIVE

We evaluated the association between COVID-19 vaccination and SEP in a large pediatric cohort.

METHODS

A case-control study design nested into a pediatric cohort of children born between 2007 and 2017, living in the Veneto Region and followed up to at least January 1, 2022, was adopted. Data on children were collected from the Pedianet database and linked with the regional COVID-19 registry. Each child vaccinated with at least one dose of any COVID-19 vaccine between July 1, 2021, and March 31, 2022, was matched by sex, year of birth, and family pediatrician to up to 5 unvaccinated children. Unvaccinated children with a positive outcome on the swab test within 180 days before the index date were excluded from the analyses. Children were geo-referenced to determine their area deprivation index (ADI)-a social and material deprivation measure calculated at the census block level and consisting of 5 socioeconomic items. The index was then categorized in quintiles based on the regional ADI level. The association between ADI quintiles and vaccination status was measured using conditioned logistic regression models to estimate odds ratios and the corresponding 95% CIs. Quantile-g-computation regression models were applied to develop a weighted combination of the individual items to estimate how much each component influenced the likelihood of vaccination. All analyses were stratified by age at vaccination (5-11 and 12-14 years).

RESULTS

The study population consisted of 6475 vaccinated children, who were matched with 32,124 unvaccinated children. Increasing area deprivation was associated with a lower probability of being vaccinated, with approximately a linear dose-response relationship. Children in the highest deprivation quintile were 36% less likely to receive a COVID-19 vaccine than those with the lowest area deprivation (95% CI 0.59-0.70). The results were similar in the 2 age groups, with a slightly stronger association in 5-11-year-old children. When assessing the effects of the weighted combination of the individual items, a quintile increase was associated with a 17% decrease in the probability of being vaccinated (95% CI 0.80-0.86). The conditions that influenced the probability of vaccination the most were living on rent, being unemployed, and being born in single-parent families.

CONCLUSIONS

This study has shown a significant reduction in the likelihood of receiving a COVID-19 vaccine among children living in areas characterized by a lower SEP. Findings were robust among multiple analyses and definitions of the deprivation index. These findings suggest that SEP plays an important role in vaccination coverage, emphasizing the need to promote targeted public health efforts to ensure global vaccine equity.