Challenges for exercising health advocacy to hospitalized children during the COVID-19 pandemic / Challenges for exercising health advocacy to hospitalized children during the COVID-19 pandemic / Desafios para o exercício da advocacia em saúde à criança hospitalizada durante a pandemia COVID-19 / Desafíos para el ejercicio de la defensa en salud de niños hospitalizados durante la pandemia de COVID-19

Resumo Objetivo Analisar os desafios para o exercício da advocacia em saúde à criança hospitalizada durante a pandemia COVID-19. Métodos Estudo qualitativo descritivo-exploratório on-line. Participaram 28 profissionais de enfermagem matriculados na disciplina Enfermagem na Atenção à Saúde da Criança e do Adolescente em um Programa de pós-graduação de uma universidade federal do nordeste brasileiro. A coleta de dados ocorreu em junho de 2021 através de roda de conversa e entrevista coletiva. Como instrumentos utilizou-se: o formulário do google forms e roteiro semiestruturado. O estudo foi aprovado pelo Comitê de Ética em Pesquisa. Como método de análise, foi empregada a Análise Textual Discursiva (ATD). Para a organização dos dados, utilizou-se o software Atlas.ti 8.4.15 (Qualitative Research and Solutions). Resultados Emergiram duas categorias: 1) Impactos da pandemia para assistência e advocacia pediátrica, constatou-se o isolamento infantil e um cenário de atenção à saúde onde a criança foi colocada em segundo plano. 2) Barreiras existentes que se agravaram com a crise sanitária, identificou-se: sobrecarga de trabalho, precarização da estrutura e dificuldade nas condições de trabalho, que gerou violações nos direitos infantis e agravou o panorama de dificuldades na oferta de serviços pediátricos. Conclusão Os desafios para o exercício da advocacia em saúde à criança hospitalizada durante a pandemia, evidenciados pelos impactos e barreiras para a assistência, ampliaram o trabalho das equipes de saúde tornando o exercício da advocacia no cuidado pediátrico ainda mais dificultoso. Cabe repensar e ajustar políticas de acesso e atendimento após a pandemia para assegurar que o cuidado infantil não seja restringido.

Resumen Objetivo Analizar los desafíos para el ejercicio de la defensa en salud de niños hospitalizados durante la pandemia de COVID-19. Métodos Estudio cualitativo descriptivo exploratorio en línea. Participaron 28 profesionales de enfermería inscriptos en la asignatura Enfermería en Atención a la Salud del Niño y del Adolescente en un programa de posgrado de una universidad nacional del nordeste brasileño. La recopilación de datos ocurrió en junio de 2021 a través de rondas de conversación y entrevista colectiva. Como instrumentos se utilizaron: un formulario de google forms y un guion semiestructurado. El estudio fue aprobado por el Comité de Ética en Investigación. Como método de análisis, se utilizó el Análisis Textual Discursivo (ATD). Para la organización de los datos, se utilizó el software Atlas.ti 8.4.15 (Qualitative Research and Solutions). Resultados Surgieron dos categorías: 1) Impactos de la pandemia en la atención y en la defensa pediátrica, se verificó el aislamiento infantil y un escenario de atención en salud en la que el niño fue colocado en segundo plano. 2) Barreras existentes que se agravaron con la crisis sanitaria, se identificó: sobrecarga de trabajo, precarización de la estructura y dificultad en las condiciones de trabajo, lo que generó violaciones de los derechos infantiles y agravó el panorama de dificultades en la oferta de servicios pediátricos. Conclusión Los desafíos para el ejercicio de la defensa en salud de niños hospitalizados durante la pandemia, evidenciados por los impactos y barreras para la atención, ampliaron el trabajo de los equipos de salud, lo que dificultó aún más el ejercicio de la defensa del cuidado pediátrico. Cabe reflexionar y ajustar políticas de acceso y atención después de la pandemia para asegurar que no se restrinja el cuidado infantil.

Abstract Objective To analyze the challenges for exercising health advocacy to hospitalized children during the COVID-19 pandemic. Methods This is an online descriptive-exploratory qualitative study. Participants were 28 nursing professionals enrolled in the subject Nursing in Health Care for Children and Adolescents in a graduate program at a federal university in northeastern Brazil. Data collection took place in June 2021 through a conversation wheel and press conference. As instruments, we used Google forms and a semi-structured script. The study was approved by the Research Ethics Committee. As an analysis method, Discursive Textual Analysis (DTA) was used. For data organization, Atlas.ti 8.4.15 software (Qualitative Research and Solutions) was used. Results Two categories emerged: 1) Impacts of the pandemic on pediatric care and advocacy: child isolation and a health care scenario where children were placed in the background were observed. 2) Existing barriers that worsened with the health crisis: work overload, precarious structure and difficulty in working conditions were identified, which led to violations of children's rights and aggravated the overview of difficulties in the provision of pediatric services. Conclusion The challenges for exercising health advocacy for hospitalized children during the pandemic, evidenced by the impacts and barriers to care, have expanded health teams' work, making the exercise of advocacy in pediatric care even more difficult. It is necessary to rethink and adjust access and care policies after the pandemic to ensure that child care is not restricted.

Genomic epidemiology and phylogenetics applied to the study of SARS-CoV-2 pandemic.

The study of characteristics, prevalence and patterns of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections is significant to monitor and define the status of the pandemic, helping to design and evaluate control strategies. In this setting, the continuous emergence of new variants and their dynamic of replacement underline the importance of implementing genomic epidemiology and phylogenetic methods for the molecular monitoring and surveillance of this new virus. The current profile of the pandemic can change rapidly when new variants emerge and spread, impacting epidemiology and public health in terms of prevention and treatment and making it necessary to develop new molecules and formulate vaccines. In this paper, we reviewed and synthesized the main studies on molecular genomics and phylogeny of SARS-CoV-2 during the pandemic, and highlighted their contributions to our understanding of this new emergent pathogen.

Ethical challenges faced by nurses during the COVID-19 pandemic: a scoping review protocol.

OBJECTIVE: The aim of this scoping review is to describe the literature reporting on ethical challenges faced by nurses during the COVID-19 pandemic, including the contextual characteristics of ethical challenges, and the strategies to address these challenges. INTRODUCTION: The COVID-19 pandemic presented many ethical challenges to nurses, ranging from allocating scarce resources, to balancing a duty of care with self-preservation, and implementing visitation restrictions. Internationally, there has been a range of reported issues, but few studies have described strategies to overcome these challenges. INCLUSION CRITERIA: Studies that report on ethical challenges faced by nurses while caring for patients during the COVID-19 pandemic will be included. Studies that report on strategies to address these challenges will also be considered for inclusion. METHODS: This scoping review will be conducted in accordance with the methods outlined by JBI and reported using PRISMA-ScR guidance. The following databases will be searched for eligible studies from November 2019 to present day: PubMed, CINAHL, Ovid, PsycINFO, the Cochrane Library, and Scopus. No language restrictions will be applied. Studies will be reviewed for inclusion by 2 independent reviewers and a data extraction form developed specifically for this review will be used to extract data relevant to the review questions. Results will be analyzed and presented according to the concepts of interest, using tables, figures, images, and supporting narrative synthesis.

From Clinical Specimen to Whole Genome Sequencing of A(H3N2) Influenza Viruses: A Fast and Reliable High-Throughput Protocol.

(1) Background: Over the last few years, there has been growing interest in the whole genome sequencing (WGS) of rapidly mutating pathogens, such as influenza viruses (IVs), which has led us to carry out in-depth studies on viral evolution in both research and diagnostic settings. We aimed at describing and determining the validity of a WGS protocol that can obtain the complete genome sequence of A(H3N2) IVs directly from clinical specimens. (2) Methods: RNA was extracted from 80 A(H3N2)-positive respiratory specimens. A one-step RT-PCR assay, based on the use of a single set of specific primers, was used to retro-transcribe and amplify the entire IV type A genome in a single reaction, thus avoiding additional enrichment approaches and host genome removal treatments. Purified DNA was quantified; genomic libraries were prepared and sequenced by using Illumina MiSeq platform. The obtained reads were evaluated for sequence quality and read-pair length. (3) Results: All of the study specimens were successfully amplified, and the purified DNA concentration proved to be suitable for NGS (at least 0.2 ng/µL). An acceptable coverage depth for all eight genes of influenza A(H3N2) virus was obtained for 90% (72/80) of the clinical samples with viral loads >105 genome copies/mL. The mean depth of sequencing ranged from 105 to 200 reads per position, with the majority of the mean depth values being above 103 reads per position. The total turnaround time per set of 20 samples was four working days, including sequence analysis. (4) Conclusions: This fast and reliable high-throughput sequencing protocol should be used for influenza surveillance and outbreak investigation.

Evidence of SARS-CoV-2 Antibodies and RNA on Autopsy Cases in the Pre-Pandemic Period in Milan (Italy).

In this study, we analyzed blood samples obtained from 169 cadavers subjected to an autopsy from 1 October 2019 to 27 March 2020. The presence of anti-severe acute respiratory syndrome coronavirus 2 (anti-SARS-CoV-2) antibodies was searched by lateral flow immunochromatographic assay (LFIA) and ELISA tests and the SARS-CoV-2 RNA was tested in blood and available lung tissues by real-time PCR (RT-PCR) and droplet digital PCR (ddPCR). Five cases resulted in positives at the serological screening for anti-SARS-CoV-2. Three results were weakly positive for IgM while only one showed strong reactivity for IgG antibodies. The fifth subject (who died in December 2019) resulted positive for the ELISA test. The detection of SARS-CoV-2 RNA resulted in positive only in the blood and lung tissues of such cases. These data suggest that cadaveric blood may be a suitable substrate for the assessment of SARS-CoV-2 infection; moreover, they extend the observations of sporadic cases of SARS-CoV-2 infection in North Italy prior to the first confirmed cases.

Factors Associated with Emotion Regulation in Men with Internet Access Living in Brazil during the COVID-19 Pandemic.

Objective: to evaluate the factors associated with emotion regulation in men with internet access living in Brazil during the COVID-19 pandemic. Method: an epidemiological survey, conducted with 1015 men. An electronic form was applied containing sociodemographic and occupational characteristics, support and coping strategies, as well as emotional and behavioral aspects. Emotion regulation was assessed using the Emotion Regulation Questionnaire. Results: The prevalence values observed were 44.6% for Low Cognitive Reappraisal and of 47.1% for High Emotional Suppression. The following factors were identified as associated: (a) with Low Cognitive Reappraisal: being aged 30 years old or more, practicing physical activity, worrying about social distancing and having positive emotions and feelings; and (b) with High Emotional Suppression: being heterosexual, non-white race/skin color, having security support or public administration, not sanitizing food, worrying about lack of physical activity and not having negative emotions. Conclusion: the adoption of emotion regulation strategies was associated with individual, contextual and emotional/behavioral characteristics. Masculinity ideals seem to exert an influence on these relationships.

Factors Associated with Emotion Regulation in Men with Internet Access Living in Brazil during the COVID-19 Pandemic

Objective: to evaluate the factors associated with emotion regulation in men with internet access living in Brazil during the COVID-19 pandemic. Method: an epidemiological survey, conducted with 1015 men. An electronic form was applied containing sociodemographic and occupational characteristics, support and coping strategies, as well as emotional and behavioral aspects. Emotion regulation was assessed using the Emotion Regulation Questionnaire. Results: The prevalence values observed were 44.6% for Low Cognitive Reappraisal and of 47.1% for High Emotional Suppression. The following factors were identified as associated: (a) with Low Cognitive Reappraisal: being aged 30 years old or more, practicing physical activity, worrying about social distancing and having positive emotions and feelings;and (b) with High Emotional Suppression: being heterosexual, non-white race/skin color, having security support or public administration, not sanitizing food, worrying about lack of physical activity and not having negative emotions. Conclusion: the adoption of emotion regulation strategies was associated with individual, contextual and emotional/behavioral characteristics. Masculinity ideals seem to exert an influence on these relationships.

Anti-SARS-CoV-2 Immunoglobulin Isotypes, and Neutralization Activity Against Viral Variants, According to BNT162b2-Vaccination and Infection History.

Purpose: To compare SARS-CoV-2 antigen-specific antibody production and plasma neutralizing capacity against B.1 wild-type-like strain, and Gamma/P.1 and Delta/B.1.617.2 variants-of-concern, in subjects with different Covid-19 disease and vaccination histories. Methods: Adult subjects were: 1) Unvaccinated/hospitalized for Covid-19; 2) Covid-19-recovered followed by one BNT162b2 vaccine dose; and 3) Covid-19-naïve/2-dose BNT162b2 vaccinated. Multiplex Luminex® immunoassays measured IgG, IgA, and IgM plasma levels against SARS-CoV-2 receptor-binding domain (RBD), spike-1 (S), and nucleocapsid proteins. Neutralizing activity was determined in Vero E6 cytopathic assays. Results: Maximum anti-RBD IgG levels were similar in Covid-19­recovered individuals 8‒10 days after single-dose vaccination and in Covid-19-naïve subjects 7 days after 2nd vaccine dosing; both groups had ≈2­fold higher anti-RBD IgG levels than Unvaccinated/Covid-19 subjects tracked through 2 weeks post-symptom onset. Anti-S IgG expression patterns were similar to RBD within each group, but with lower signal strengths. Viral antigen-specific IgA and IgM levels were more variable than IgG patterns. Anti-nucleocapsid immunoglobulins were not detected in Covid-19-naïve subjects. Neutralizing activity against the B.1 strain, and Gamma/P.1 and Delta/B.1.617.2 variants, was highest in Covid­19-recovered/single-dose vaccinated subjects; although neutralization against the Delta variant in this group was only 26% compared to B.1 neutralization, absolute anti-Delta titers suggested maintained protection. Neutralizing titers against the Gamma and Delta variants were 33‒77% and 26‒67%, respectively, versus neutralization against the B.1 strain (100%) in the three groups. Conclusion: These findings support SARS-CoV-2 mRNA vaccine usefulness regardless of Covid-19 history, and confirm remarkable protection provided by a single vaccine dose in people who have recovered from Covid-19.

Determinants of COVID-19 Vaccine Hesitancy in Portuguese-Speaking Countries: A Structural Equations Modeling Approach.

COVID-19 vaccine hesitancy (VH) has caused concerns due to the possible fluctuations that may occur directly impacting the control of the pandemic. In this study, we aimed to estimate the prevalence and factors associated with COVID-19 VH in Portuguese-speaking countries. We developed a web survey (N:6,843) using an online, structured, and validated questionnaire. We used Measurement Models, Exploratory Factor Analysis, Exploratory Structural Equation Models, and Confirmatory Factor Analysis for the data analysis. The overall prevalence of COVID-19 VH in Portuguese-speaking countries was 21.1%. showed a statistically significant direct effect for VH: vaccine-related conspiracy beliefs (VB) (ß = 0.886), perceived stress (PS) (ß = 0.313), COVID-19 Misinformation (MIS) (ß = 0.259) and individual responses to COVID-19 (CIR) (ß = -0.122). The effect of MIS and CIR for VH was greater among men and of PS and VB among women; the effect of PS was greater among the youngest and of VB and CIR among the oldest. No discrepant differences were identified in the analyzed education strata. In conclusion, we found that conspiracy beliefs related to the vaccine strongly influence the decision to hesitate (not to take or to delay the vaccine). Specific characteristics related to gender, age group, social and cognitive vulnerabilities, added to the knowledge acquired, poorly substantiated and/or misrepresented about the COVID-19 vaccine, need to be considered in the planning of vaccination campaigns. It is necessary to respond in a timely, fast, and accurate manner to the challenges posed by vaccine hesitancy.

SARS-CoV-2 seroprevalence trends in healthy blood donors during the COVID-19 outbreak in Milan.

BACKGROUND: The Milan metropolitan area in Northern Italy was among the most severely hit by the SARS-CoV-2 outbreak. The aim of this study was to examine the seroprevalence trends of SARS-CoV-2 in healthy asymptomatic adults, and the risk factors and laboratory correlates of positive tests. MATERIALS AND METHODS: We conducted a cross-sectional study in a random sample of blood donors, who were asymptomatic at the time of evaluation, at the beginning of the first phase (February 24th to April 8th 2020; n=789). Presence of IgM/IgG antibodies against the SARS-CoV-2-Nucleocapsid protein was assessed by a lateral flow immunoassay. RESULTS: The test had a 100/98.3 sensitivity/specificity (n=32/120 positive/negative controls, respectively), and the IgG test was validated in a subset by an independent ELISA against the Spike protein (n=34, p<0.001). At the start of the outbreak, the overall adjusted seroprevalence of SARS-CoV-2 was 2.7% (95% CI: 0.3-6%; p<0.0001 vs 120 historical controls). During the study period, characterised by a gradual implementation of social distancing measures, there was a progressive increase in the adjusted seroprevalence to 5.2% (95% CI: 2.4-9.0; 4.5%, 95% CI: 0.9-9.2% according to a Bayesian estimate) due to a rise in IgG reactivity to 5% (95% CI: 2.8-8.2; p=0.004 for trend), but there was no increase in IgM+ (p=not significant). At multivariate logistic regression analysis, IgG reactivity was more frequent in younger individuals (p=0.043), while IgM reactivity was more frequent in individuals aged >45 years (p=0.002). DISCUSSION: SARS-CoV-2 infection was already circulating in Milan at the start of the outbreak. The pattern of IgM/IgG reactivity was influenced by age: IgM was more frequently detected in participants aged >45 years. By the end of April, 2.4-9.0% of healthy adults had evidence of seroconversion.

Cultivating ethical leadership in the recovery of COVID-19.

AIM: To propose the necessity of fostering ethical leadership in the recovery of COVID-19. BACKGROUND: Supporting physically and emotionally exhausted nurses, whilst ensuring quality standards of care delivery in the recovery phase of COVID-19, requires careful, considerate and proactive planning. EVALUATION: Drawing on literature and utilizing Lawton and Paez Gabriunas' (2015) integrated ethical leadership framework (purpose, practices, virtues), possible practical suggestions for the operationalization of ethical leadership are proposed. DISCUSSION: Nurse managers must maintain ethical vigilance in order to nurture value-driven behaviour, demonstrating empathy and compassion for nurses experiencing physical and emotional exhaustion because of COVID-19. It is important that open dialogue, active listening and self-care interventions exist. Nurse managers have an essential role in inspiring and empowering nurses, and building morale and a collective commitment to safe and quality care. CONCLUSION: Nurse managers need to consider ways of empowering, supporting and enabling nurses to apply ethical standards in everyday practice. IMPLICATIONS FOR NURSING MANAGEMENT: Fostering ethical nurse leadership requires careful and sensitive planning, as well as charismatic, compassionate and inspirational leaders. Supporting staff through respect, empathy, role modelling and genuine conscientiousness is essential for increasing job performance and sustaining an ethical work environment.