Search

SARS-CoV-2, the cause of the COVID-19 pandemic, has introduced a challenging era characterized by the persistent emergence of subvariants. Even after the World Health Organization announced the end of the pandemic, the virus continues to evolve, posing significant challenges to public health responses. This comprehensive review examines the multifaceted impacts of these subvariants, emphasizing their significance across diverse dimensions. SARS-CoV-2 has genetic variability, especially at the spike protein region, which has given rise to Variants of Concern, including Beta, Delta, Gamma, Alpha, and the highly mutable Omicron, which differently exhibit varying levels of immune evasion, disease severity, and transmissibility. Subvariants within the Omicron lineage, including BA.1, BA.2, BA.3, and others, further complicate the landscape with distinct genetic signatures and varying infectivity levels. The impacts extend to diagnostic techniques, treatment strategies, and vaccine effectiveness, underscoring the need for a comprehensive public health response emphasizing preventive measures, genomic surveillance, and vaccination campaigns. Sustaining these interventions is critical, necessitating long-term strategies considering socio-political factors, community involvement, continuous adaptation of healthcare approaches, robust monitoring, and sustainable public health interventions to effectively combat the virus's ever-changing landscape. [ABSTRACT FROM AUTHOR]

Community transmission of COVID-19 is currently on the rise in Ethiopia, while availability of diagnostic and treatment services remains limited. Impaired access to essential services is affected by the pandemic's strain on the health system, and as a consequence of the country's public health response. The ongoing conflict in the Tigray Region provides another obstacle to accessing and providing care for the local population; and has displaced large numbers of people both within and outside the country. In this commentary we discuss the impact of the conflict on essential services and argue that a coordinated holistic response is essential to mitigate both short and long-term consequences of the conflict, including increased COVID-19 transmission, acute malnutrition, disruption of education services, displacement of people, and food insecurities. We highlight the important role of community engagement in prevention and early detection of these challenges, and the need for comprehensive interventions in the region. [ABSTRACT FROM AUTHOR]

Northern Nigeria is currently facing a twin crisis of both coronavirus disease 2019 (COVID-19) and insecurity. They have made it difficult for the people to follow government containment efforts to control the pandemic and also have impacted on the socioeconomic and health aspects of the society. We have discussed on the impact of insecurity amid COVID-19 in Northern Nigeria. It is opined that, if the insecurity in Northern Nigeria is not tackled, it will expose the region to more escalation of cases and deaths. Thus, it is recommended that proactive steps should be implemented by all stakeholders concerned to tackle insecurity, particularly the government to revive the security architecture, provide an environment for training and retraining of all security personnel and enhancing intelligence gathering to pave the way for resolving this issue. [ABSTRACT FROM AUTHOR]

As the world continues to respond to the coronavirus pandemic (COVID-19), there is a larger hidden threat of antimicrobial resistance (AMR) lurking behind. AMR remains worrisome in that the pathogens causing resistant infections to thrive in hospitals and medical facilities, putting all patients at risk, irrespective of the severity of their medical conditions, further compounding the management of COVID-19. This study aims to provide overview of early findings on COVID-19 and AMR as well as to provide recommendations and lesson learned toward improving antimicrobial stewardship. We conducted a rapid narrative review of published articles by searching PubMed and Google Scholar on COVID-19 and Antimicrobial Resistance with predetermined keywords. Secondary bacterial infections play crucial roles in mortality and morbidity associated with COVID-19. Research has shown that a minority of COVID-19 patients need antibiotics to treat secondary bacterial infections. Current evidence reiterates the need not to give antibiotic therapy or prophylaxis to patients with mild COVID-19 or to patients with suspected or confirmed moderate COVID-19 illness unless it is indicated. The pandemic has also brought to the fore the deficiencies in health systems around the world. This comes with a lot of lessons, one of which is that despite the advances in medicine; we remain incredibly vulnerable to infections with limited or no standard therapies. This is worth thinking in the context of AMR, as the resistant pathogens are evolving and leading us to the era of untreatable infections. There is a necessity for continuous research into understanding and controlling infectious agents, as well as the development of newer functional antimicrobials and the need to strengthen the antimicrobial stewardship programs. [ABSTRACT FROM AUTHOR]

Background: The coronavirus disease 2019 (COVID-19) pandemic warrants an immediate response. Persons with disabilities (PWDs) are one of the most vulnerable populations susceptible to marginalization. While there are existing guidelines in the Philippines that aim to assist their basic needs, a call for inclusivity in policymaking for the COVID-19 response is highly advocated. This paper aims to analyze existing policy guidelines concerning the welfare of PWDs in the country based on several policy domains. Methods: Relevant documents were acquired through extensive search of government and nongovernment websites and news agencies. Literature included memorandums, circulars, and news bulletins in the period between January 2020 to May 2021. This study conducted a framework analysis on policies enacted by the Philippine government during the COVID-19 pandemic concerning PWDs. The framework was divided into eight areas: access to (1) information, (2) healthcare, (3) education, and (4) financial support, (5) protection from infection in residential settings, (6) reasonable accommodation, (7) consideration for disabled people facing multiple exclusions, and (8) inclusion to decision-making process. Results: Fifteen PWD related COVID-19 response documents from the Philippines were reviewed and analyzed. Most policies corresponded to themes related to financial support and reasonable accommodations. Most documents were limited to proposals and suggestions with only a few documents including specific details on how the program will be implemented and monitored. Conclusion: The state has proven its cognizance for PWDs; however, implementation and its impact remain to be seen. The government needs to evaluate these efforts to identify gaps and barriers. A comprehensive national database should be implemented to centralize registration of PWDs, and efforts should be made to inform and educate PWDs of their rights and of existing programs. Most importantly, PWDs should be included in the discourse and decision-making process to ensure programs are acceptable and accessible. [ABSTRACT FROM AUTHOR]

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 organisations (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. [ABSTRACT FROM AUTHOR]

The coronavirus disease 2019 (COVID-19) pandemic has subjected the mental health and wellbeing of Filipino children under drastic conditions. While children are more vulnerable to these detriments, there remains the absence of unified and comprehensive strategies in mitigating the deterioration of the mental health of Filipino children. Existing interventions focus on more general solutions that fail to acknowledge the circumstances that a Filipino child is subjected under. Moreover, these strategies also fail to address the multilayered issues faced by a lower-middle-income country, such as the Philippines. As the mental well-being of Filipino children continues to be neglected, a subsequent and enduring mental health epidemic can only be expected for years to come. [ABSTRACT FROM AUTHOR]

During the first months of the coronavirus disease 2019 (COVID-19) pandemic in early 2020, South Korea stood as one of the most successful in preventing a nationwide outbreak. The country was unique in that it did so without enforcing massive border restrictions and tight social distancing measures, instead focusing on maximal testing, contact tracing, and treatment. But as the year 2020 went on, the country has suffered second and third waves, each one being larger and harder to combat than the last. The Korean government, however, has been unwilling to impose stringent measures due to potential economic consequences and has still relied on its initial strategies in an attempt to prevent further disease transmission. It is therefore crucial to revisit their position beyond their early successes to re-evaluate the effectiveness of their strategy, and to finally decide if it is time to move on to more drastic measures. [ABSTRACT FROM AUTHOR]

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. [ABSTRACT FROM AUTHOR]

COVID-19 is a threat to health systems around the world and Rwanda is not an exception. The impact of the pandemic is far-reaching and access to health commodities is not spared. Proper drug supply is critical for a robust healthcare system. It determines the extent at which the population are likely to have access to essential medicines and treatments. In Rwanda, the pharmaceutical sector heavily relies on imports. With the emergence of COVID-19 pandemic, the drug supply system was interrupted leaving many stores from small local pharmacies to the big medical stores running out of stock. The reasons were limited importation of goods from abroad, and the panic buying practice among the customers and some institutions when responding to the pandemic. Drug and medicines accessibility, availability and affordability should be the core of any drug management policy. It is with no doubt that, Rwanda has made a tremendous work to mitigate the effect of COVID-19 on the country's drug supply; however, efforts are still needed to invest in local pharmaceutical production as a way to minimize import expenses in the country. Good policy on drug importation, production and distribution should be enforced to avoid any drug shortage that may be encountered in the Rwandan drug market. [ABSTRACT FROM AUTHOR]

Street vending practices are common in Africa and cater to a large portion of the continent's population. Since the identification of coronavirus disease 2019 (COVID-19) in Africa, various governments have implemented measures to control the spread of infection. These measures may have an adverse effect on street vending practices. This paper demonstrates the extent to which COVID-19 measures of control and prevention affects street vending practices in Africa and how it can be remedied. There has been reduced economic growth and increased hunger among individuals involved in street vending practices due to the prohibitions put in place by governments. Measures directed at curbing the spread of the virus inadvertently affect street vending practices and vendors. Current and future pandemic response plans should reflect the integration of measures directed at reducing potential hardship and a further economic set back for individuals involved in street vending practices. [ABSTRACT FROM AUTHOR]

COVID-19 poses a particular threat to refugees in Africa. Overcrowded living conditions and lack of effective sanitation make refugees highly vulnerable to infection. Furthermore, migration has the potential to undermine measures to control viral spread. As a result, vaccination of the refugee community in Africa must be considered key in the vaccination plan to end the worldwide COVID-19 pandemic. Although the WHO has approved vaccines for emergency use worldwide in vulnerable groups through the COVID-19 Vaccines Global Access (COVAX) program, there is a lack of a strategy for achieving vaccination in the African refugee population. A specific strategy for refugee vaccination must be among the top priorities at national, regional, and global levels to ensure all refugees and asylum seekers in African countries have equitable and quality vaccine assistance regardless of displacement, statelessness, and financial hardship. We call on leaders in Africa and worldwide to ensure that refugee vaccination is a priority to protect this highly at-risk population and achieve an end to the current pandemic. [ABSTRACT FROM AUTHOR]

The COVID-19 pandemic is continuing to ravage countries across the world. It has displaced families and impacted economies around the world. Our fight against the pandemic is never ending, but COVID-19 vaccines offer unique promises and opportunities to win this war. As more and more vaccines are approved for use, many countries including Bhutan have started vaccinating their population against the SARS-CoV2 disease. Bhutan has fully vaccinated 61.5% of its people and 11.2% partially including children aged between 12 and 17 years. The country used many strategies to increase vaccine accessibility and availability such as government's exhaustive efforts to secure enough vaccine doses, careful preparations, use of international partners, and integration of its tradition and culture for wider vaccine acceptance. The protection from vaccines coupled with other public health measures has helped keep the number of COVID-19 cases to a manageable number without straining its health system too much. The success story is a "beacon of hope for the region" as the world looks to rebuild itself from this long exhausting fight against the COVID-19 pandemic. [ABSTRACT FROM AUTHOR]

Keywords: COVID-19; Consequence management; Epidemic management/response; Water security; Infectious diseases; Floods EN COVID-19 Consequence management Epidemic management/response Water security Infectious diseases Floods 232 234 3 04/12/21 20210301 NES 210301 The season of rampaging floods, which usually lasts from June to October, started in Sudan while the country was grappling with the coronavirus disease 2019 (COVID-19) pandemic. COVID-19, Consequence management, Water security, Infectious diseases, Floods, Epidemic management/response. [Extracted from the article]

The COVID-19 pandemic has resulted in massive disruptions in global supply chains. Nigeria is particularly vulnerable with respect to pharmaceuticals since there is reduced local production and about 70% of the drug supply is imported creating a huge supply–demand disparity particularly in times like COVID-19. Nigeria is in need of huge quantities of quality-assured health commodities to effectively respond to the pandemic. Significant shortages of other essential medicines and medical products across the country could be imminent. Drug scarcity in Nigeria during the COVID-19 pandemic period is because of several accumulated factors, majorly as a result of global lockdown, decreased manufacturing, unaddressed regulatory affairs, poor access to resources by the population, lack of buffer stocks, security instability, and poor funding of the healthcare system. This situation if left unattended, could cause serious drawbacks to the health of the populace as well as the quality of life of Nigerians amid the COVID-19 Pandemic. Appropriate measures should be directed to ensure ethical processes on drug production, importation, pricing, and distribution to avoid such events during unavoidable scenarios, like the COVID-19 pandemic and other public health emergencies. [ABSTRACT FROM AUTHOR]

Protecting the citizens who are living abroad has been a challenge for many countries during the current COVID-19 pandemic. In Bhutan, since the start of the pandemic, it has repatriated its citizens living and working abroad and putting them into a 21-day state-sponsored quarantine. They were also tested for COVID-19 on reverse transcription polymerase chain reaction (RT-PCR) that was funded by the government. While this measure is a blessing for its people, for the government it is a huge economic challenge. [ABSTRACT FROM AUTHOR]

COVID-19 is a global public health crisis wreaking havoc in nearly every corner of the globe and Zambia is not an exception. Amid an already existing disease burden of HIV/AIDS, malaria, malnutrition, and cholera, the resilience of the health care system is yet to be tested especially since it lacks about 40% of its estimated workforce. Meanwhile, the government has already established measures to contain the spread of COVID-19. This includes; reorientation and training for health workers, indefinite closure of all learning institutions, and banning non-essential traveling. With the COVID-19 vaccine roll-out on the ground, the milestones achieved thus far in fighting the pandemic are expected to intensify. [ABSTRACT FROM AUTHOR]

Due to the high transmission rate and mortality index of the current coronavirus pandemic, many settings in Africa instituted lockdowns to reduce its rate of spread and avert exponential growth rate. At the early stage, this measure seemed to heighten awareness of the virus and subsequently minimized exponential growth of cases. However, these lockdowns have had great consequences on the weak health systems and frail economy in place in many African countries. In this paper, we examine the impact of lockdown measures in these countries and provides key recommendations in dealing with present and future pandemics. [ABSTRACT FROM AUTHOR]

The United Arab Emirates (UAE) is leading globally in many indicators for tackling the COVID-19 pandemic. This ranges from taking adequate preventive measures to the free vaccination drive and viable public health strategy. As of 18 August 2021, the UAE has significantly reduced the number of cases and successfully administered 17,454,250 doses. Furthermore, efforts and plans are underway to provide the third dose to high-risk people three months after completing the second dose and six months later to others. The UAE is considered one of the leaders globally for vaccinating "medically eligible" residents against COVID-19, with over 70% of the population currently fully vaccinated in the drive towards achieving herd immunity. The UAE's vaccination program is on track, covering a significant part of the population. The massive efforts of the National Vaccination Program's roll-out made by the UAE government and the various health authorities and stakeholders were vital for the general public's active participation in its success. [ABSTRACT FROM AUTHOR]

Antimicrobial resistance is a hidden threat lurking behind the COVID-19 pandemic which has claimed thousands of lives prior to the emergence of the global outbreak. With a pandemic on the scale of COVID-19, antimicrobial resistance has the potential to become a double-edged sword with the overuse of antibiotics having the potential of taking us back to the pre-antibiotic era. Antimicrobial resistance is majorly attributed to widespread and unnecessary use of antibiotics, among other causes, which has facilitated the emergence and spread of resistant pathogens. Our study aimed to conduct a rapid review of national treatment guidelines for COVID-19 in 10 African countries (Ghana, Kenya, Uganda, Nigeria, South Africa, Zimbabwe, Botswana, Liberia, Ethiopia, and Rwanda) and examined its implication for antimicrobial resistance response on the continent. Our findings revealed that various antibiotics, such as azithromycin, doxycycline, clarithromycin, ceftriaxone, erythromycin, amoxicillin, amoxicillin-clavulanic acid, ampicillin, gentamicin, benzylpenicillin, piperacillin/tazobactam, ciprofloxacin, ceftazidime, cefepime, vancomycin, meropenem, and cefuroxime among others, were recommended for use in the management of COVID-19. This is worrisome in that COVID-19 is a viral disease and only a few COVID-19 patients would have bacterial co-infection. Our study highlighted the need to emphasize prudent and judicious use of antibiotics in the management of COVID-19 in Africa. [ABSTRACT FROM AUTHOR]

Since the launch of the Sustainable Development Goals (SDGs) in 2015, Africa has made some progress towards its achievements, particularly in the area of gender equality- SDG 5, climate change -SDG 13 and preserving life on land- SDG 15. Although, some African countries have made tangible impact on the other goals such as health, food production and economic growth; these efforts experienced some setbacks with attention shifting to curbing the spread of the novel coronavirus. As much as mitigating the spread of the spread of COVID-19 is important, so is ensuring efforts made on other goals are not lost, as the SDGs are much interconnected, and failure in one impacts others. For the African continent to achieve sustainable development beyond COVID-19, strategic actions which will involve innovations, evaluations and strong political will towards implementations must be taken by relevant stakeholders, so the continent is not left behind in the global goals achievement by 2030. [ABSTRACT FROM AUTHOR]

Introduction: COVID-19 pandemic is a global public health threat facing mankind. There is no specific antiviral treatment for COVID-19, and many vaccine candidates are currently under clinical trials. This study aimed to understand the perception of social media users regarding a hypothetical COVID-19 vaccine in Nigeria. Methods: we conducted a crosssectional survey among social media users in Nigeria in August 2020 using an online questionnaire. The questionnaire includes sections on the demographic characteristics of the respondents and their perception regarding a hypothetical COVID-19 vaccine. A total of 517 respondents completed and returned the informed consent along with the questionnaire electronically. Data were coded and abstracted into Microsoft Excel spreadsheet and loaded into the STATA 14 software for final analysis. Results: the results showed that more than half of the respondents were male 294 (56.9%). Most of the respondents 385 (74.5%) intend to take the COVID-19 vaccine when it becomes available. Among the 132 respondents that would not take the COVID-19 vaccine, the major reason for non-acceptance was unreliability of the clinical trials 49 (37.1%), followed by the belief that their immune system is sufficient to combat the virus 36 (27.3%). We found a significant association between the age of the respondents and the COVID-19 vaccine acceptance (P-value=0.00) as well as geographical location and COVID-19 vaccine acceptance (P-value=0.02). Conclusion: it was observed that most of the respondents were willing to take the COVID-19 vaccine. Our findings also reiterate the need to reassure the public the benefits an effective and safe COVID-19 vaccine can reap for public health. There is a need for national health authorities in Nigeria to ensure public trust is earned and all communities, including the marginalized populations, are properly engaged to ensure an optimal COVID-19 vaccine acceptance. [ABSTRACT FROM AUTHOR]

COVID-19 is a global health emergency that exposed the gaps in health systems globally, especially in sub-Saharan Africa home to many fragile healthcare systems and a region beset with a large burden of disease. Various mitigation strategies have been put in place to stop the spread of COVID-19 and management of patients in sub- Saharan Africa. However, much still need to be done. Digital health provides the promise for the continent to bridge the gap in decreasing the negative impact of COVID-19 and effectively mitigate the pandemic. This commentary argues how countries in sub-Saharan Africa need to embrace the use of digital health in public health interventions to vigorously mitigate the COVID-19 pandemic and to contribute towards attaining universal health coverage (UHC). [ABSTRACT FROM AUTHOR]