Factors associated with COVID-19 vaccine acceptance and hesitancy among residents of Northern California jails

Effects of the COVID-19 pandemic on people experiencing incarceration: a systematic review

OBJECTIVE

To assess the effect of the COVID-19 pandemic on people experiencing incarceration (PEI), focusing particularly on clinical outcomes compared with the general population.

DESIGN

Systematic review with narrative synthesis in accordance with the Centre for Reviews and Dissemination's good practice guidelines.

DATA SOURCES

Medline, Social Policy and Practice, Criminology Connection, ASSIA, EMBASE, SCOPUS, Web Of Science, CINAHL, Cochrane Library, Cochrane COVID-19 reviews, COVID-19 Evidence Reviews and L*OVE COVID-19 Evidence databases were searched up to 21 October 2022.

ELIGIBILITY CRITERIA FOR SELECTING STUDIES

We included studies presenting data specific to adults ≥18 years experiencing incarceration, with exposure to SARS-CoV-2 infection. All studies with a comparison group, regardless of study design and country were included. Studies with no comparison group data or not measuring clinical outcomes/health inequalities were excluded. Studies focussing on detained migrants, forensic hospitals, prison staff and those not in English were also excluded.

DATA EXTRACTION AND SYNTHESIS

Two reviewers extracted data and assessed risk of bias. Data underwent narrative synthesis using a framework analysis based on the objectives, for infection rates, testing, hospitalisation, mortality, vaccine uptake rates and mental health outcomes. There was no scope for meta-analysis, due to the heterogeneity of evidence available.

RESULTS

4516 references were exported from the databases and grey literature searched, of which 55 met the inclusion criteria. Most were from the USA and were retrospective analyses. Compared with the general population, PEI were usually found to have higher rates of SARS-CoV-2 infection and poorer clinical outcomes. Conflicting data were found regarding vaccine uptake and testing rates compared with the general population. The mental health of PEI declined during the pandemic. Certain subgroups were more adversely affected by the COVID-19 pandemic, such as ethnic minorities and older PEI.

CONCLUSION

PEI have poorer COVID-19 clinical outcomes than the general public, as shown by largely low-quality heterogenous evidence. Further high-quality research of continuing clinical outcomes and appropriate mitigating interventions is required to assess downstream effects of the pandemic on PEI. However, performing such research in the context of incarceration facilities is highly complex and potentially challenging. Prioritisation of resources for this vulnerable group should be a focus of national policy in the event of future pandemics.

PROSPERO REGISTRATION NUMBER

CRD42022296968.

Vaccination against emerging and reemerging infectious diseases in places of detention: a global multistage scoping review

Background

Despite the elevated risks of infection transmission, people in prisons frequently encounter significant barriers in accessing essential healthcare services in many countries. The present scoping review aimed to evaluate the state of availability and model of delivery of vaccination services within correctional facilities across the globe.

Methods

Following the methodological framework for scoping reviews and adhering to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) extension for scoping reviews criteria, we conducted a systematic search across four peer-reviewed literature databases (Medline via PubMed, Web of Science, the Cochrane Library, Science Direct, and EBSCO), as well as 14 sources of grey literature. Two researchers meticulously examined the identified papers independently to extract pertinent data published between 2012 and 2022. The quality of the selected publications was assessed using established quality assessment tools.

Results

Of the 11,281 identified papers 52 met the inclusion criteria. With the exception of one, all the included publications presented data from high-income countries, predominantly originating from the United States. Across the world, the most prevalent vaccines available in prison settings were COVID-19 and HBV vaccines, typically distributed in response to health crises such as pandemics, epidemics, and local outbreaks. Vaccine coverage and uptake rates within correctional facilities displayed noteworthy disparities among various countries and regions. Besides, individual and organizational barriers and facilitating factors of vaccination in prison settings emerged and discussed in the text.

Discussion

The lack of vaccination services combined with low rates of vaccination coverage and uptake among people living and working in correctional facilities represents a cause for concern. Prisons are not isolated from the broader community, therefore, efforts to increase vaccine uptake among people who live and work in prisons will yield broader public health benefits.

Covid-19 Vaccine Hesitancy and Under-Vaccination among Marginalized Populations in the United States and Canada: A Scoping Review

BACKGROUND

Amid persistent disparities in Covid-19 vaccination and burgeoning research on vaccine hesitancy (VH), we conducted a scoping review to identify multilevel determinants of Covid-19 VH and under-vaccination among marginalized populations in the U.S. and Canada.

METHODS

Using the scoping review methodology developed by the Joanna Briggs Institute, we designed a search string and explored 7 databases to identify peer-reviewed articles published from January 1, 2020-October 25, 2022. We combine frequency analysis and narrative synthesis to describe factors influencing Covid-19 VH and under-vaccination among marginalized populations.

RESULTS

The search captured 11,374 non-duplicated records, scoped to 103 peer-reviewed articles. Among 14 marginalized populations identified, African American/Black, Latinx, LGBTQ+, American Indian/Indigenous, people with disabilities, and justice-involved people were the predominant focus. Thirty-two factors emerged as influencing Covid-19 VH, with structural racism/stigma and institutional mistrust (structural)(n = 71) most prevalent, followed by vaccine safety (vaccine-specific)(n = 62), side effects (vaccine-specific)(n = 50), trust in individual healthcare provider (social/community)(n = 38), and perceived risk of infection (individual)(n = 33). Structural factors predominated across populations, including structural racism/stigma and institutional mistrust, barriers to Covid-19 vaccine access due to limited supply/availability, distance/lack of transportation, no/low paid sick days, low internet/digital technology access, and lack of culturally- and linguistically-appropriate information.

DISCUSSION

We identified multilevel and complex drivers of Covid-19 under-vaccination among marginalized populations. Distinguishing vaccine-specific, individual, and social/community factors that may fuel decisional ambivalence, more appropriately defined as VH, from structural racism/structural stigma and systemic/institutional barriers to vaccination access may better support evidence-informed interventions to promote equity in access to vaccines and informed decision-making among marginalized populations.

Perceptions of COVID-19 vaccine side effects by political affiliation

BACKGROUND

We sought to assess the extent to which subjective experiences of COVID-19 vaccine side effects among US adults are associated with political party identification.

METHODS

An online survey was conducted of a national sample of US adults (N = 1259) identifying as either Republican or Democrat.

RESULTS

There was no significant difference by party identification in the perceived severity of vaccination side effects; however, Republicans were significantly less likely to recommend the vaccine to others in light of their experience (OR = 0.40; 95% CI, 0.31-0.51; P < 0.001). Republicans also reported having a larger share of COVID-19-vaccinated friends and family who experienced notable side effects (OR = 1.31; 95% CI, 1.02-1.68; P < 0.05). There was a positive association between respondents' perceived side-effect severity and the proportion of peers who also reported notable side effects (r = 0.43; P < 0.001).

CONCLUSION

Subjective appraisals of the vaccinated may affect broader vaccine acceptability.

Facilitators and barriers to COVID-19 vaccination among incarcerated people and staff in three large, state prisons: a cross-sectional study

BACKGROUND

The COVID-19 pandemic has disproportionately impacted individuals in carceral facilities - both incarcerated people and staff. Vaccination is an important tool in reducing the risk of COVID-19 infection, hospitalization, and death. While the importance of promoting vaccination is clear, there are considerable barriers to doing so. This study aims to better understand: (1) why individuals chose to receive the COVID-19 vaccine; (2) why individuals were hesitant to vaccinate; (3) what motivators might influence a person's decision to get vaccinated; and (4) what sources of information about COVID-19 vaccination people trust.

METHODS

We conducted a survey of incarcerated people and facility staff in three, large state prisons in Minnesota to identify barriers and facilitators to COVID-19 vaccination. Facilities were recruited to participate through purposive sampling, and surveys were administered between November and December 2021. Descriptive statistics were calculated using Stata.

RESULTS

Findings demonstrate that, for incarcerated individuals (N = 1,392), the most common reason for getting vaccinated was to return to normal activities in prison (61%, n = 801); the most common reason for being hesitant to get vaccinated was "other" (41%, n = 342), with individuals citing a variety of concerns. For staff (N = 190), the most common reason for getting vaccinated was to protect the health of family and friends (79%, n = 114); the most common reasons for being hesitant were disbelief that vaccination is necessary (55%, n = 23) and distrust of healthcare and public health systems (55%, n = 23). Incarcerated individuals reported that monetary and programmatic incentives would help motivate them to get vaccinated, while staff members said speaking with healthcare professionals and monetary incentives would help motivate them. Lastly, trusted sources of information for incarcerated individuals were healthcare professionals outside of prisons and jails, along with friends and family members. Staff members reported that they trusted healthcare professionals and national health organizations for information about COVID-19 vaccination.

CONCLUSIONS

While considerable barriers to COVID-19 vaccination persist among both incarcerated individuals and staff members, these findings also highlight areas of intervention to increase COVID-19 vaccine confidence and promote health equity among those disproportionately impacted by the COVID-19 pandemic.

"Feeling Trapped in Prison" Due to the COVID-19 Pandemic: Perceptions and Practices among Healthcare Workers and Prison Staff from a Brazilian Maximum Security Unit

The COVID-19 pandemic had several repercussions on prison staff, but the currently available evidence has mainly ignored these effects. This qualitative study aimed to understand the impact of COVID-19 on the prison system through the narratives of health and security professionals, using the methodological framework of the constructivist grounded theory proposed by Charmaz. The sample included 10 healthcare workers and 10 security professionals. Data collection took place between October and November 2022 through individual in-depth interviews. The data were analyzed using the MaxQDA software. Three categories of interrelated data emerged: (1) "Confrontation and disruption" caused by the COVID-19 pandemic in the prison system; (2) "Between disinfodemic and solicitude" referring to the tension between information management and the practice of care centered on the needs of inmates; and, finally, (3) "Reorganization and mitigation strategies during the fight against COVID-19". Continuous education and the development of specific skills are essential to enable professionals to face the challenges and complex demands that arise in prison contexts. The daily routines professionals had previously taken for granted were disrupted by COVID-19. Thus, investing in adequate training and emotional support programs is crucial to promote the resilience and well-being of these professionals, ensuring an efficient and quality response to critical events.

COVID-19 vaccination in correctional systems in the United States

Overcrowding and limited ability to social distance contribute to high rates of COVID-19 outbreaks in correctional facilities. Despite the Centers for Disease Controls' recommendations, incarcerated persons and correctional staff report a high prevalence of vaccine-hesitance. We sought to identify reasons underlying COVID-19 vaccine hesitation and refusal in correctional systems. We used Preferred Reporting Items for Systematic Reviews (PRISMA) guidelines to design the review. We searched PubMed abstracts and reviewed literature relevant to COVID-19 vaccine uptake and hesitancy in correctional systems of the United States (n = 23). Reasons for vaccine hesitancy among incarcerated people and correctional staff include efficacy, safety concerns, lack of information, and distrust. Findings reveal higher vaccine hesitancy among young and Black residents whereas facilities in close collaborations with state health departments exhibited higher vaccination rates. Correctional facilities must prioritize communication and education to improve the current state of vaccine hesitancy.

COVID-19 Vaccine Refusal and Medical Distrust Held by Correctional Officers

This study explores COVID-19 vaccine acceptance among prison security staff and the extent to which they trust varied sources of information about the vaccines. Cross-sectional survey data were obtained from a state-wide sample of corrections officers (COs, hereafter; n = 1208) in February 2021. Group differences, disaggregated by demographic characteristics, were examined using F-tests and t-tests. Despite the comparatively limited risk of contracting the virus, non-security staff reported they would accept a COVID-19 vaccine at no cost (74%), compared to their more vulnerable CO counterparts (49%). We observed vaccine refusal correlations between COs' reported gender, age, and length of time working as a CO, but none with their self-reported race. Vaccine refusal was more prevalent among womxn officers, younger officers, and those who had spent less time working as prison security staff. Our findings also suggest that the only trusted source of information about vaccines were family members and only for officers who would refuse the vaccine; the quality of trust placed in those sources, however, was not substantially positive and did not vary greatly across CO racial groups. By highlighting characteristics of the observed gaps in COVID-19 vaccine acceptance between COs and their non-security staff coworkers, as well as between corrections officers of varied demographic backgrounds, these findings can inform the development of responsive and accepted occupational health policies for communities both inside and intrinsically linked to prisons.

COVID-19 Vaccination Status as Well as Factors Associated with COVID-19 Vaccine Acceptance and Hesitancy among Prisoners and the Implications

Prisoners form a population who are highly vulnerable to COVID-19 due to overcrowding, limited movement, and a poor living environment. Consequently, there is a need to ascertain the status of COVID-19 vaccination and factors associated with hesitancy among prisoners. A cross-sectional questionnaire-based study was undertaken among prisoners at three district jails in Punjab Province, Pakistan. A total of 381 prisoners participated and none of the study participants had received an influenza vaccine this year. In total, 53% received at least one dose of a COVID-19 vaccine, with the majority having two doses. The top three reasons of vaccine acceptance were "fear of contracting SARS-CoV-2 infection" (56.9%), "desire to return to a pre-pandemic routine as soon as possible" (56.4%), and "having no doubts on the safety of COVID-19 vaccines" (39.6%). There was no statistically significant difference (p > 0.05) in any demographic variables between vaccinated and unvaccinated prisoners except for age, which was strongly association with COVID-19 vaccine uptake (χ²(3) = 76.645, p < 0.001, Cramer's V = 0.457). Among the unvaccinated prisoners (N = 179), only 16 subsequently showed willingness to receive a COVID-19 vaccine. The top three reasons for hesitancy were: COVID-19 is not a real problem/disease (60.1%), safety concerns (51.1%), and COVID-19 vaccine is a conspiracy (50.3%). Efforts are needed to address their concerns given this population's risks and high hesitancy rates, especially among younger prisoners.

COVID-19 vaccine deliberation in individuals directly impacted by incarceration

Delays in vaccinating communities of color to COVID-19 have signaled a need to investigate structural barriers to vaccine uptake, with mass incarceration demanding greater characterization as a potential factor. In a nationally representative survey from February-March 2021 (N = 1,157), exposure to the criminal legal system, defined as having been incarcerated in prison or jail or having had a family member or close friend incarcerated, was associated with higher odds for COVID-19 vaccine deliberation. Individuals with criminal legal system exposure reported lower confidence in physician recommendation as a reason to get vaccinated. They were also more likely to decline vaccination out of fear it would cause COVID-19 infection, and that the vaccine might be promoted as a political tool. Our analysis suggests that populations impacted by the criminal legal system would benefit from targeted vaccine outreach by trusted community members who can address distrust during current and future pandemics.

Attitudes towards COVID-19 vaccination among incarcerated persons in the Federal Bureau of Prisons, June-July 2021

OBJECTIVE

To understand the attitudes towards COVID-19 vaccination and trusted sources of vaccination-related information among persons incarcerated in the Federal Bureau of Prisons.

METHODS

From June-July 2021, persons incarcerated across 122 facilities operated by the Federal Bureau of Prisons were invited to participate in a survey asking their reasons for receiving or declining COVID-19 vaccination and the information sources they relied upon to make these decisions. Descriptive analyses were conducted.

RESULTS

A total of 130,789 incarcerated persons with known vaccination status were invited to participate in the survey. At the time of survey, 78,496 (62%) were fully vaccinated; 3,128 (3%) were partially vaccinated and scheduled to complete their second dose, and 44,394 (35%) had declined either a first or second dose. 7,474 (9.5%) of the fully vaccinated group and 2,302 (4.4%) of the group declining either a first or second dose chose to participate in the survey; an overall survey return rate of 7.6% (n = 9,905). Among vaccinated respondents, the most common reason given for accepting vaccination was to protect their health (n = 5,689; 76.1%). Individuals who declined vaccination cited concerns about vaccine side effects (n = 1,304; 56.6%), mistrust of the vaccine (n = 1,256; 54.6%), and vaccine safety concerns (n = 1,252; 54.4%). Among those who declined, 21.2% (n = 489) reported that they would choose to be vaccinated if the vaccine was offered again. Those who declined also reported that additional information from outside organizations (n = 1128; 49.0%), receiving information regarding vaccine safety (n = 841; 36.5%), and/or speaking with a trusted medical advisor (n = 565; 24.5%) may influence their decision to be vaccinated in the future.

CONCLUSION

As the COVID-19 pandemic continues, it is important to increase vaccine confidence in prisons, jails, and detention facilities to reduce transmission and severe health outcomes. These survey findings can inform the design of potential interventions to increase COVID-19 vaccine uptake in these settings.

Covid-19 vaccine acceptance among individuals incarcerated in Connecticut state jails

BACKGROUND

Vaccine hesitancy is common among incarcerated populations and, despite vaccination programs, vaccine acceptance within residents remains low, especially within jails. With the goal of assessing the Connecticut DOC's COVID-19 vaccine program within jails we examined if residents of DOC operated jails were more likely to become vaccinated following incarceration than in the community. Specifically, we conducted a retrospective cohort analysis among people who spent at least one night in a DOC-operated jail between February 2 and November 8, 2021, and were eligible for vaccination at the time of incarceration (intake). We compared the vaccination rates before and after incarceration using an age-adjusted survival analysis with a time-varying exposure of incarceration and an outcome of vaccination.

RESULTS

During the study period, 3,716 people spent at least one night in jail and were eligible for vaccination at intake. Of these residents, 136 were vaccinated prior to incarceration, 2,265 had a recorded vaccine offer, and 479 were vaccinated while incarcerated. The age-adjusted hazard of vaccination following incarceration was significantly higher than prior to incarceration (12.5; 95% Confidence Intervals: 10.2-15.3).

CONCLUSIONS

We found that residents were more likely to become vaccinated in jail than in the community. Though these findings highlight the utility of vaccination programs within jails, the low level of vaccination in this population speaks to the need for additional program development within jails and the community.

"The bottom line is that it is all about trust": Interviews with Health Services Administrators about perceived barriers and facilitators to vaccine administration in jails

Background

Compared to the general population, individuals incarcerated in jails and prisons are more vulnerable to infection and mortality from communicable diseases, such as COVID-19 and influenza. However, vaccination rates among incarcerated individuals as well as staff who work in jails and prisons remain disproportionately low. Healthcare administrators working in jails have first-hand experience about barriers to vaccine provision, but their perspectives are infrequently collected and analyzed.

Methods

We reached out to Health Services Administrators (HSAs) from all 14 Massachusetts (MA) county jails for qualitative in-depth interviews to understand how their personal and professional feelings about vaccination relate to the barriers and facilitators that surround administration of vaccines in jail.

Results

Eight people participated in the study (8/14 = 57% response rate). Key themes emerged, including 1) HSAs expressed divergent opinions on incarceration as the correct opportunity to vaccinate individuals, 2) HSAs' personal views on vaccines influenced their operationalization of vaccination in jail, and 3) opinions varied on whether their institutions' vaccine protocols needed modification.

Conclusions

Our findings highlight the critical need to leverage the feedback and influence of stakeholders such as HSAs in efforts to improve preventative healthcare delivery in carceral health systems.

COVID-19-Infections and Immunization of Inmates in Penitentiary Institutions in Poland in 2021

Susceptibility to infection and the risk of a severe course of the disease caused by SARS-CoV-2 among inmates are greater than in the general population. Therefore, it is extremely important to control infections in penitentiary institutions and to vaccinate as many inmates as possible. The objectives of the study are to present the number and percentage of inmates quarantined, infected with the SARS CoV-2 virus, and vaccinated against COVID-19 in 2021, and to describe the rules and organization of immunization. The information presented in the study was obtained from the Ministry of Justice in the form of access to public information. In 2021, 2065 cases of SARS CoV-2 infection were detected among inmates, and 5707 people were quarantined. The waves of infections among inmates in Poland ran parallel to those in the general population. Immunization of inmates began at the turn of February and March 2021. It took place in accordance with the provisions of the National COVID-19 Immunization Program. The program ensured equality of the inmates' population with the group to which individual inmates belong in the community. In 2021, nearly half of the inmates were covered by the full vaccination course. Inmates were vaccinated immediately after the vaccines were made available. There have been cases of refusals among inmates. There are no data that could determine the magnitude of the phenomenon and its exact causes.

COVID-19 Preventive Measures in Northern California Jails: Perceived Deficiencies, Barriers, and Unintended Harms

Background

Carceral facilities are high-risk settings for COVID-19 transmission. Little is known about the hidden burden of infection or practical barriers to infection control in these settings, especially in jails. There is also limited research on the mental health impacts of the pandemic among people living and working in carceral facilities.

Methods

Between July 8, 2020 and April 30, 2021, we performed SARS-CoV-2 rapid antibody testing and administered a questionnaire among residents and staff of four Northern California jails. We utilized multivariable logistic regression, adjusting for demographic and carceral characteristics, to analyze factors associated with prior infection, including perceived likelihood of prior infection and access to new masks. We additionally assessed the implementation of, perceptions toward, and impacts of COVID-19 policies in practice. We engaged stakeholder representatives, including incarcerated individuals, to guide study design, procedures, and results interpretation.

Results

We enrolled 788 jail residents and 380 jail staff. Nearly half of residents and two-thirds of staff who were antibody-positive had not previously tested positive for COVID-19. Among residents without a prior COVID-19 diagnosis, antibody positivity was significantly associated with perceived likelihood of prior infection (adjusted OR = 8.9; 95% CI, 3.6-22.0). Residents who had flu-like illness in jail cited inadequate responses to reported illness and deterrents to symptom reporting, including fears of medical isolation and perceptions of medical neglect. Residents also disclosed deficient access to face masks, which was associated with antibody positivity (adjusted OR = 13.8, 95% CI, 1.8-107.0). Worsened mental health was pervasive among residents, attributed not only to fear of COVID-19 and unsanitary jail conditions but also to intensified isolation and deprivation due to pandemic restrictions on in-person visitation, programs, and recreation time.

Conclusion

Carceral settings present significant challenges to maintaining infection control and human rights. Custody officials should work diligently to transform the conditions of medical isolation, which could mitigate deterrents to symptom reporting. Furthermore, they should minimize use of restrictive measures like lockdowns and suspension of visitation that exacerbate the mental health harms of incarceration. Instead, custody officials should ensure comprehensive implementation of other preventive strategies like masking, testing, and vaccination, in conjunction with multisector efforts to advance decarceration.