Malaria prevention recommendations for risk groups visiting sub-Saharan Africa: A survey of European expert opinion and international recommendations

2017 ◽  
Vol 19 ◽  
pp. 49-55 ◽  
Author(s):  
Mithula Shellvarajah ◽  
Christoph Hatz ◽  
Patricia Schlagenhauf
2016 ◽  
Vol 29 (02) ◽  
pp. 137-146
Author(s):  
Harry Zee

Malaria is the disease that has the biggest impact on the health and well-being of the peoples living in sub-Saharan Africa. Not only does malaria cause a lot of suffering and many deaths, the malaria miasm is also strongly connected to the inability to thrive and the frustration caused by that. The Africa Malaria Prevention Project (AMPP) aims at preventing malaria and treating its chronic effects by using PC240m—a genus epidemicus remedy designed to treat and prevent malaria. This article presents the first results and discusses a plan to roll out AMPP over all of sub-Saharan Africa.


2020 ◽  
Author(s):  
Babatunde A. Olusola ◽  
David O. Olaleye ◽  
Georgina N. Odaibo

AbstractAbout 37.9 million persons are infected with HIV globally resulting in 770,000 deaths. Over 50% of this infection and deaths occur in Sub-Saharan Africa with countries like Nigeria greatly affected. The country also has one of the highest rate of new infections globally. Diverse HIV-1 subtypes have been identified in the country. Febrile persons and blood donors pose a great transmission risk in the country especially during the early stages of infection. HIV-1 rapid kits are routinely used for diagnosis among the general population and high risk groups. However, there is limited information on the usefulness of HIV rapid kits for early detection especially in areas where diverse HIV-1 subtypes circulate. In this study, the prevalence of early HIV-1 infection as well as circulating HIV-1 subtypes among febrile persons and blood donors were determined. Furthermore, the sensitivity of a widely used HIV-1 rapid antibody kit was compared with those of Antigen/Antibody ELISA based methods. Participants were recruited from selected hospitals in Ibadan and Saki, Nigeria. The prevalence of early HIV infection among 1028 febrile persons (Ibadan: 2.22%; Saki: 1.36%) and blood donors (5.07%) studied were significantly different (P<0.03674). CRF02_AG was the predominant subtype detected with more diverse HIV-1 subtypes observed among febrile persons compared to blood donors. About 1.2% of the samples detected on Antibody based ELISA methods were undetectable on the HIV-1 rapid antibody kit. Genetic diversity of HIV-1 strains among infected individuals in Oyo State, Nigeria is still relatively high. This diversity is likely impacting on diagnosis.


2021 ◽  
Vol 20 (1) ◽  
Author(s):  
Anna-Katharina Heuschen ◽  
Guangyu Lu ◽  
Oliver Razum ◽  
Alhassan Abdul-Mumin ◽  
Osman Sankoh ◽  
...  

Abstract Background The COVID-19 pandemic has resulted in unprecedented challenges to health systems worldwide, including the control of non-COVID-19 diseases. Malaria cases and deaths may increase due to the direct and indirect effects of the pandemic in malaria-endemic countries, particularly in sub-Saharan Africa (SSA). This scoping review aims to summarize information on public health-relevant effects of the COVID-19 pandemic on the malaria situation in SSA. Methods Review of publications and manuscripts on preprint servers, in peer-reviewed journals and in grey literature documents from 1 December, 2019 to 9 June, 2021. A structured search was conducted on different databases using predefined eligibility criteria for the selection of articles. Results A total of 51 papers have been included in the analysis. Modelling papers have predicted a significant increase in malaria cases and malaria deaths in SSA due to the effects of the COVID-19 pandemic. Many papers provided potential explanations for expected COVID-19 effects on the malaria burden; these ranged from relevant diagnostical and clinical aspects to reduced access to health care services, impaired availability of curative and preventive commodities and medications, and effects on malaria prevention campaigns. Compared to previous years, fewer country reports provided data on the actual number of malaria cases and deaths in 2020, with mixed results. While highly endemic countries reported evidence of decreased malaria cases in health facilities, low endemic countries reported overall higher numbers of malaria cases and deaths in 2020. Conclusions The findings from this review provide evidence for a significant but diverse impact of the COVID-19 pandemic on malaria in SSA. There is the need to further investigate the public health consequences of the COVID-19 pandemic on the malaria burden. Protocol registered on Open Science Framework: https://doi.org/10.17605/OSF.IO/STQ9D


2021 ◽  
Author(s):  
Kerina Tull

The current COVID-19 epidemic is both a health and societal issue; therefore, groups historically excluded and marginalised in terms of healthcare will suffer if COVID-19 vaccines, tests, and treatments are to be delivered equitably. This rapid review is exploring the social and cultural challenges related to the roll-out, distribution, and access of COVID-19 vaccines, tests, and treatments. It highlights how these challenges impact certain marginalised groups. Case studies are taken from sub-Saharan Africa (the Democratic Republic of Congo, South Africa), with some focus on South East Asia (Indonesia, India) as they have different at-risk groups. Lessons on this issue can be learned from previous pandemics and vaccine roll-out in low- and mid-income countries (LMICs). Key points to highlight include successful COVID-19 vaccine roll-out will only be achieved by ensuring effective community engagement, building local vaccine acceptability and confidence, and overcoming cultural, socio-economic, and political barriers that lead to mistrust and hinder uptake of vaccines. However, the literature notes that a lot of lessons learned about roll-out involve communication - including that the government should under-promise what it can do and then over-deliver. Any campaign must aim to create trust, and involve local communities in planning processes.


2021 ◽  
Author(s):  
Anna-Katharina Heuschen ◽  
Guangyu Lu ◽  
Oliver Razum ◽  
Alhassan Abdul-Mumin ◽  
Osman Sankoh ◽  
...  

Background: The COVID-19 pandemic has resulted in unprecedented challenges to health systems worldwide, including the control of non-COVID-19 diseases. Malaria cases and deaths may increase due to the direct and indirect effects of the pandemic in malaria endemic countries, particularly in sub-Saharan Africa (SSA). Objectives: This scoping review aims to summarize information on public health relevant effects of the COVID-19 pandemic on the malaria situation in SSA. Methods: Review of publications and manuscripts on preprint servers, in peer-reviewed journals and in grey literature documents from December 1, 2019, to June 9, 2021. A structured search was conducted on different databases using predefined eligibility criteria for the selection of articles. Results: A total of 51 papers have been included in the analysis. Modeling papers have predicted a significant increase in malaria cases and malaria deaths in SSA due to the effects of the COVID-19 pandemic. Many papers provided potential explanations for expected COVID-19 effects on the malaria burden; these ranged from relevant diagnostic and clinical aspects, to reduced access to health care services, impaired availability of curative and preventive commodities and medications, and effects on malaria prevention campaigns. Compared to previous years, fewer country reports provided data on the actual number of malaria cases and deaths in 2020, with mixed results. While highly endemic countries reported evidence of decreased malaria cases in health facilities, low endemic countries reported an overall higher numbers of malaria cases and deaths in 2020. Conclusions: The findings from this review provide evidence for a significant but diverse impact of the COVID-19 pandemic on malaria in SSA. There is the need to further investigate the public health consequences of the Covid-19 pandemic on the malaria burden.


Sign in / Sign up

Export Citation Format

Share Document