Community engagement in global health research

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COVID-19 and its threat to refugees in Africa

Although it is widely accepted that coronavirus disease 2019 (COVID-19) has adversely affected the Global South's most vulnerable refugee communities, they have received little attention. There have been gaps in testing, which is fundamental to treat and isolate patients and make data-driven decisions to protect the refugee community. Therefore, it is imperative to holistically implement policies to curtail COVID-19 in refugee camps to ensure that refugees are safe and protected from the pandemic. Processes for timely diagnosis and treatment, quick isolation and contact tracing are essential to keep refugees safe. Furthermore, it is crucial to encourage protective behaviours and raise awareness about hygiene and social prevention to dampen disease transmission. Refugees in the Global South have been disproportionately affected by the consequences of the COVID-19 pandemic, facing financial hardship and social injustice throughout. Refugees in Africa have also faced threats to their security, being subjected to torture, disappearance, or even killings in their host countries. The pandemic has exposed gender inequalities, with females being the most affected, and health inequities in the refugee community in Africa. There is a need for international organizations like the African Union, United Nations (UN) agencies, non-governmental organizations (NGOs), and other stakeholders to take serious action regarding the refugee situation in Africa. Food aid for refugees in Africa should be increased as quickly as possible and refugees' security must be guaranteed. Of equal importance, there must be justice for the death or disappearance of refugees. It is imperative to end discrimination against refugees and support the promotion of gender equity

Volcanic and limnic eruption: A potential threat to one health

Nyiragongo volcanic eruption can cause a limnic eruption, which is a lesser-known disaster. The lava from Nyiragongo volcano can stream into Lake Kivu and boil the water, resulting in a CH4 explosion and CO2 emission into the external environment. This potential turbulence of Lake Kivu might result in multitudinous adverse effects. It would be a tragedy because residents of the lake basin would asphyxiate due to rising CO2 concentration in the atmosphere. Therefore, it is critical to inform and educate the population regarding the danger and the appropriate behaviour if the emergency occurs. Implementing mechanisms to extract and reduce CO2 would significantly prevent the catastrophe and sustain the population. There is equally a need to strengthen Lake Kivu protection and monitoring measures and regulate human activities. We advocate for a multifaceted One Health approach to establishing resilient prevention and preparedness mechanisms. This article aims to discuss the possible effects of the Nyiragongo volcanic eruption on Lake Kivu and how they might affect One Health, providing valuable and necessary information for public health practitioners and policymakers to consider

Risk communication and community engagement strategies for COVID-19 in 13 African countries

Background: Coronavirus disease 2019 (COVID-19) outbreak is a major threat facing health systems globally and African countries are not an exception. Stakeholders, governments, and national authorities have mounted responses to contain the pandemic. This study aimed to catalogue the risk communication and community engagement (RCCE) strategies as well as the challenges facing RCCE in 13 African countries. Methods: We conducted a narrative review of evidence to answer the aim of the study. The search was conducted in March 2021 and evidence published between December 2019 and February 2021 were included. Data reported in this article were obtained from reports, literature in peer-reviewed journals, grey literature and other data sources in 13 African countries. The 13 countries include Ethiopia, Ghana, Kenya, Algeria, Angola, Cote d’Ivoire, the Democratic Republic of the Congo, Mauritius, Nigeria, South Africa, Tanzania, Uganda, and Zambia. The authors also snowball further data to gather information for this review. Results: Most of the priority African countries have RCCE strategies to contain the transmission and spread of the coronavirus. Our findings revealed RCCE strategies in the 13 African countries focused on training and capacity building, risk communication systems, internal and partners’ coordination, community engagement, public communication, contending uncertainty, addressing misperceptions and managing misinformation. However, the RCCE response activities were not without challenges, which included distrust in government, cultural, social, and religious resistance, and inertia among others. Conclusion: With the similar RCCE approaches and interventions seen across the countries, it is clear that countries are learning from each other and from global health organizations to develop COVID-19 RCCE programs. It is important for African countries to address the challenges facing RCCE in order to effectively contain the pandemic and to prepare for future public health emergencies

Factors associated with anxiety in males and females in the Lebanese population during the COVID-19 lockdown.

Highlights: •Anxiety was more prevalent in women than in men. •Both sexes reduced smoking, slept longer, and increased their weight. •Men also ate healthier, decreased hobbies and sports. •Age plays a role in lifestyle adjustments during the pandemic. •Women had more factors and coping mechanisms associated with anxiety than men

COVID-19 surveillance systems in 13 African countries

Background: Surveillance forms the basis for response to disease outbreaks, including COVID-19. Herein, we identified the COVID-19 surveillance systems and the associated challenges in 13 African countries. Methods: We conducted a comprehensive narrative review of peer-reviewed literature published between January 2020 and April 2021 in PubMed, Medline, PubMed Central, and Google Scholar using predetermined search terms. Relevant studies from the search and other data sources on COVID-19 surveillance strategies and associated challenges in 13 African countries (Mauritius, Algeria, Nigeria, Angola, Cote d’Ivoire, the Democratic Republic of the Congo, Ghana, Ethiopia, South Africa, Kenya, Zambia, Tanzania, and Uganda) were identified and reviewed. Results: Our findings revealed that the selected African countries have ramped up COVID-19 surveillance ranging from immediate case notification, virological surveillance, hospital-based surveillance to mortality surveillance among others. Despite this, there exist variations in the level of implementation of the surveillance systems across countries. Integrated Disease Surveillance and Response (IDSR) strategy is also being leveraged in some African countries, but the implementation across countries remains uneven. Our study also revealed various challenges facing surveillance which included shortage of skilled human resources resulting in poor data management, weak health systems, complexities of ethical considerations, diagnostic insufficiency, the burden of co-epidemic surveillance, and geographical barriers, among others. Conclusion: With the variations in the level of implementation of COVID-19 surveillance strategies seen across countries, it is pertinent to ensure proper coordination of the surveillance activities in the African countries and address all the challenges facing COVID-19 surveillance using tailored strategies

Sex Workers Should Be Included in COVID-19 Vaccination Efforts.

As the COVID-19 pandemic takes its toll on citizens across the globe, more people turn to sex work for survival. Because sex work is inherently physical and intimate, sex workers become defenseless against the virus and act as a bridge for transmitting the virus to their clients and society. Often, sex workers are the victims of violence and homelessness, and are devoid of health-care facilities, including HIV treatment, and are frequently exposed to a large number of individuals as dictated by the nature of their work. Their survival instincts would drive them to take part in their usual job to earn money, despite added health risks, to survive and feed their families. Worldwide, sex workers do not fully benefit from the COVID-19 responses, particularly in health, social, and economic aid assistance and services. Hence, it is essential to include this vulnerable population in the COVID-19 vaccination programs to halt the further spread of the virus

Current efforts and challenges facing responses to 2019-nCoV in Africa

The novel coronavirus is a pandemic that has started to creep into Africa thus making the virus a truly global, health security threat. The number of new 2019-nCoV cases has been rising in Africa, though currently lower than the cases reported outside the region. African countries have activated their Emergency Operations Centres to coordinate responses and preparedness activities to the pandemic. A series of measures such as restricting travel, case detection and contact tracing, mandatory quarantine, guidance and information to the public among other efforts are being implemented across Africa. However, the presence of porous borders, the double burden of communicable and non-communicable diseases, poverty, poor health literacy, infodemic and family clustering, and most of all, weak health systems, may make containment challenging. It is important for African countries to continue to intensify efforts and address the challenges to effectively respond to the uncertainty the pandemic poses