COVID-19 outbreak at a reception centre for asylum seekers in Espoo, Finland

(Over)crowded house: exploring asylum seekers' experiences of the COVID-19 pandemic while living at accommodation centers in Sweden

BACKGROUND

The COVID-19 pandemic has made visible the scale of health disparities in society, highlighting how the distribution of infection and deaths differs between population subgroups within countries. Asylum seekers represent a potentially vulnerable group; early in the pandemic, concerns were raised about their housing situation, usually involving overcrowded, camp-like accommodations, and the effects of COVID-19 in relation to this. Hence, this study aimed to explore asylum seekers' experiences of the COVID-19 pandemic while living at accommodation centers.

METHODS

In this qualitative study, 14 semi-structured interviews were conducted with asylum seekers at two accommodation centers in Sweden. Participants represented a diverse group of asylum seekers in regard to age, educational background, and gender. Data were analyzed using qualitative content analysis.

RESULTS

Experiences related to COVID-19 were highly dependent on the living situation at the accommodation centers and the experience of feeling unsafe in shared spaces. This was enhanced by the experiences of a challenging mix of COVID-19 messages where different understandings of COVID-19 and related measures existed, together with a feeling of loss of control and safety in shared rooms. Additionally, participants felt more isolated from the outside society and missed prior social activities. Adding to this experience of isolation was an increasing mistrust regarding the authorities' pandemic response.

CONCLUSION

This study highlights the importance of understanding the specific challenges and vulnerabilities of asylum seekers at accommodation centers during the pandemic, shaped by their housing situation and legal status. The findings underscore the need for context-specific support, holistic disease prevention approaches, and tailored health communication strategies using diverse formats. Additionally, the findings emphasize the crucial need to identify and mobilize existing community resources in planning and implementing pandemic control measures. Furthermore, the study emphasizes governmental responsibility in providing secure housing, and to address long-term vulnerabilities beyond pandemics.

Health and well-being of refugees, asylum seekers, undocumented migrants, and internally displaced persons under COVID-19: a scoping review

Objectives

The objective of this scoping review was to identify what is known about the impact of COVID-19 on the physical and mental well-being of refugees, asylum seekers, undocumented migrants, and internally displaced persons. The aim was also to identify barriers influencing access to treatment or prevention.

Methods

The search was conducted using PubMed/Medline, CINAHL, Scopus, and ScienceDirect. A mixed methods appraisal tool was used to assess methodological rigor. The study findings were synthesized using a thematic analysis approach.

Results and Discussion

This review comprised 24 studies and were conducted utilizing a mixed method approach incorporating both quantitative and qualitative methodologies. Two major themes were identified related to the impact of COVID-19 on the health and wellbeing of refugees, asylum seekers, undocumented migrants, and internally displaced persons and the key barriers influencing access to treatment or prevention of COVID-19. They often have barriers to accessing healthcare due to their legal status, language barriers, and limited resources. The pandemic has further strained already limited health resources, making it even more challenging for these populations to receive healthcare. This review reveals that refugees and asylum seekers in receiving facilities face a higher risk of COVID-19 infection than the general population due to their less favorable living conditions. The various health impacts stem from a lack of access to accurate information about the pandemic, misinformation, and the exacerbation of pre-existing mental health issues caused by heightened stress, anxiety, and uncertainty, fear of deportation among undocumented migrants, and overcrowding camps and detention facilities that increase exposure risk. Social distancing measures are difficult to implement in these settings, and inadequate sanitation, hygiene, and a lack of personal protective equipment further compound the problem. Moreover, the pandemic has had significant economic consequences for these populations. Many of them rely on informal or precarious employment, which has been disproportionately affected by the pandemic. Job losses and reduced working hours, and limited access to social protection can lead to increased poverty, and food insecurity. Children faced specific challenges, such as disruptions to education, additionally, interruptions in support services for pregnant women. Some pregnant women have avoided seeking maternity care due to fears of contracting COVID-19, resulting in increased home births and delays in accessing healthcare services. Factors that play a role in vaccination reluctance include uncertainty of undocumented migrants' inclusion in vaccination programs, furthermore, a growing vaccine hesitancy in the population; skepticism about the safety of vaccines, inadequate knowledge/education, a variety of access barriers such as language barriers, and logistical challenges including remote locations, and inaccurate information.

Conclusion

This review highlights that the physical health of refugees, asylum seekers, undocumented migrants, and internally displaced persons has been significantly impacted by various barriers to healthcare access during the pandemic. These barriers include legal and administrative challenges, such as a lack of documentation. Additionally, the shift to digital tools has introduced new obstacles, not only due to language barriers or limited technical knowledge but also because of structural barriers, such as the requirement of a bank ID that is often inaccessible to these groups. Other factors contributing to limited healthcare access include financial constraints, language barriers, and discrimination. Additionally, limited access to accurate information about health services, prevention measures, and available resources may hinder them from seeking care or following public health guidelines. Misinformation and lack of trust in healthcare systems can also contribute to a reluctance to access care or vaccination programs. There is concerning evidence regarding vaccine hesitancy that needs to be addressed to reduce any future pandemic outbreak, in addition there is a need to explore the factors that play a role in vaccination reluctance among children in these populations.

Between Care and Coercion: Asylum Seekers’ Experiences With COVID-19 Containment and Mitigation Measures in German Reception Centres

Objectives: COVID-19 containment and mitigation measures have been criticised for amplifying pre-existing individual and structural vulnerabilities among asylum seekers. We qualitatively explored their experiences with and attitudes towards pandemic measures to inform people-centred responses in future health emergencies.

Methods: We interviewed eleven asylum seekers in a German reception centre (July-December 2020). The semi-structured interviews were recorded, transcribed, and analysed thematically with an inductive-deductive approach.

Results: Quarantine was experienced as burdensome by participants. Shortcomings in social support, everyday necessities, information, hygiene, and daily activities exacerbated the strains of quarantine. Interviewees held different opinions about the usefulness and appropriateness of the various containment and mitigation measures. These opinions differed by individual risk perception and the measures’ comprehensibility and compatibility with personal needs. Power asymmetries related to the asylum system furthermore impacted on preventive behaviour.

Conclusion: Quarantine can amplify mental health burdens and power asymmetries and can therefore constitute a considerable stressor for asylum seekers. Provision of diversity-sensitive information, daily necessities, and accessible psychosocial support is required to counteract adverse psychosocial impacts of pandemic measures and safeguard wellbeing in this population.

"Lived the Pandemic Twice": A Scoping Review of the Unequal Impact of the COVID-19 Pandemic on Asylum Seekers and Undocumented Migrants

BACKGROUND

Emerging evidence suggests that the COVID-19 pandemic is widening pre-pandemic health, social, and economic inequalities between refugees, migrants, and asylum seekers and the general population. This global scoping review examined the impact of the pandemic on community-based asylum seekers and undocumented migrants in high- and upper-middle-income countries.

METHODS

We conducted a systematic search of peer-reviewed articles in PubMed, Scopus, Web of Science, and ProQuest Central. We applied Katikireddi's framework of understanding and addressing inequalities to examine the differential impact of the pandemic across exposure, vulnerability to infection, disease consequences, social consequences, effectiveness of control measures, and adverse consequences of control measures.

RESULTS

We included 32 articles in the review. The analysis showed that asylum seekers and undocumented migrants experienced greater exposure to the COVID-19 virus and higher infection rates. They also experienced differential social consequences in the form of job loss and lost and/or reduced work hours. The effectiveness of pandemic response measures on asylum seekers and undocumented migrants was also affected by pre-pandemic social and economic marginalisation, exclusion from pandemic-induced policy measures, lack of appropriate pandemic communication, and variable trust in governments and authority. Pandemic control measures had greater adverse consequences on asylum seekers and undocumented migrants than the general population, with the majority of studies included in this review reporting worsened mental health and social isolation conditions and reduced access to health care.

CONCLUSIONS

Asylum seekers and undocumented migrants experienced a disproportionate impact of the COVID-19 pandemic across the six thematic areas of comparison. Policies that reduce exposure and vulnerability to the infection, grant equitable access to health and social care, and build capacities and resilience, are critical to enable asylum seekers and undocumented migrants to cope with and recover from pre-pandemic and pandemic-induced inequalities.

Occurrence and transmission potential of asymptomatic and presymptomatic SARS-CoV-2 infections: Update of a living systematic review and meta-analysis

BACKGROUND

Debate about the level of asymptomatic Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) infection continues. The amount of evidence is increasing and study designs have changed over time. We updated a living systematic review to address 3 questions: (1) Among people who become infected with SARS-CoV-2, what proportion does not experience symptoms at all during their infection? (2) What is the infectiousness of asymptomatic and presymptomatic, compared with symptomatic, SARS-CoV-2 infection? (3) What proportion of SARS-CoV-2 transmission in a population is accounted for by people who are asymptomatic or presymptomatic?

METHODS AND FINDINGS

The protocol was first published on 1 April 2020 and last updated on 18 June 2021. We searched PubMed, Embase, bioRxiv, and medRxiv, aggregated in a database of SARS-CoV-2 literature, most recently on 6 July 2021. Studies of people with PCR-diagnosed SARS-CoV-2, which documented symptom status at the beginning and end of follow-up, or mathematical modelling studies were included. Studies restricted to people already diagnosed, of single individuals or families, or without sufficient follow-up were excluded. One reviewer extracted data and a second verified the extraction, with disagreement resolved by discussion or a third reviewer. Risk of bias in empirical studies was assessed with a bespoke checklist and modelling studies with a published checklist. All data syntheses were done using random effects models. Review question (1): We included 130 studies. Heterogeneity was high so we did not estimate a mean proportion of asymptomatic infections overall (interquartile range (IQR) 14% to 50%, prediction interval 2% to 90%), or in 84 studies based on screening of defined populations (IQR 20% to 65%, prediction interval 4% to 94%). In 46 studies based on contact or outbreak investigations, the summary proportion asymptomatic was 19% (95% confidence interval (CI) 15% to 25%, prediction interval 2% to 70%). (2) The secondary attack rate in contacts of people with asymptomatic infection compared with symptomatic infection was 0.32 (95% CI 0.16 to 0.64, prediction interval 0.11 to 0.95, 8 studies). (3) In 13 modelling studies fit to data, the proportion of all SARS-CoV-2 transmission from presymptomatic individuals was higher than from asymptomatic individuals. Limitations of the evidence include high heterogeneity and high risks of selection and information bias in studies that were not designed to measure persistently asymptomatic infection, and limited information about variants of concern or in people who have been vaccinated.

CONCLUSIONS

Based on studies published up to July 2021, most SARS-CoV-2 infections were not persistently asymptomatic, and asymptomatic infections were less infectious than symptomatic infections. Summary estimates from meta-analysis may be misleading when variability between studies is extreme and prediction intervals should be presented. Future studies should determine the asymptomatic proportion of SARS-CoV-2 infections caused by variants of concern and in people with immunity following vaccination or previous infection. Without prospective longitudinal studies with methods that minimise selection and measurement biases, further updates with the study types included in this living systematic review are unlikely to be able to provide a reliable summary estimate of the proportion of asymptomatic infections caused by SARS-CoV-2.

REVIEW PROTOCOL

Open Science Framework (https://osf.io/9ewys/).

COVID-19 Impact in the Italian Reception System for Migrants during the Nationwide Lockdown: A National Observational Study

From the beginning of the COVID-19 pandemic, attention was raised to protect vulnerable populations, including migrants and refugees (M&R), with the claim to leave no one behind in the pandemic response. In particular, concern was expressed in M&R’s reception centres since several COVID-19 outbreaks had been observed in Europe. Our study aimed to evaluate the impact of COVID-19 in the Italian reception system in the first pandemic wave in terms of incidence and health outcomes. A national survey focusing on the lockdown period of early 2020 was performed among reception centre managers. The survey achieved reaching around 70% of reception facilities and hosts. A national cumulative incidence of 400 positive cases per 100,000 and a north–south geographical gradient were observed. Sixty-eight facilities out of the 5038 participating in the survey reported confirmed cases and few COVID-19 clusters were detected especially in accommodations with the highest facility saturation index. Positive migrants were hospitalised in 25.9% of cases and no COVID-19 related deaths were observed. The study highlighted a cumulative incidence of cases and a geographical distribution similar to that of the general resident population, showing a global COVID-19 resilience in the Italian reception system in the period of observation, well beyond the expectations.