Crowdsourcing is a promising approach to biomedical research and development (R&D) and could produce solutions to pandemics like this one.
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How are tests developed for a specific virus and how does a country get the test kits it needs?
Models can predict the risk and spread of diseases and establish the time and place to implement optimal prevention and control mechanisms.
The molecular based tests used to detect SARS-CoV-2 are very specific but can take two to three days to process and produce a result.
The immediate need to “track and trace” infections for public health purposes poses an unprecedented challenge to privacy.
Scientists need greater understanding of the bacterium’s basic biology, as well as more about how it is spread from one individual to the next.
Women must be included at decision making levels to advise on development, designing, delivery and implementation of tools that target health issues that affect them especially malaria.
Scientists need to close the knowledge gap around COVID-19 and the virus that causes it.
Jokes and satire can build resilience but also spread misinformation as people don’t always know what is trustworthy and what is just funny.
Several questions about the origin of the outbreak remain with no clear data on what this was or if it was an animal source.
The biggest lesson has been that controlling a disease outbreak like Ebola is impossible without community trust and engagement.
In some communities, over a quarter of the children were misclassified as iron replete whereas they were iron deficient.
Policies need to address human develop challenges, if people are to be equitably brought on line.
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South Africa should not uncritically embrace the Fourth Industrial Revolution.
The key to ending the HIV epidemic is a vaccine that will provide long-lasting protection and alleviate the need for prevention methods.
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Acoustic monitoring is ideal for tracking the abundance of a species over time, because it has minimal impact on the species being monitored.
Dentists need to have a sound understanding of genetics to treat and manage patients effectively.
The discovery of a new strain of HIV gives scientists a better understanding of the virus.
Nigeria has to plug the gaps at points of entry to keep infectious diseases at bay.
The Nigeria Centre for Disease Control says it will use lessons from the Ebola outbreak to strengthen its risk communications capacity.
Kontributor teratas
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Researcher, Lecturer, Attorney, University of KwaZulu-Natal
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Dean Faculty of Health Sciences and Professor of Vaccinology at University of the Witwatersrand; and Director of the SAMRC Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand
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Professor of Organic Chemistry, Neville Isdell Chair in African-centric Drug Discovery & Development, and Director of the Holistic Drug Discovery and Development (H3D) Centre, University of Cape Town
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Professor of the Practice of International Development, Harvard Kennedy School
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Professor of medicine and deputy director of the Desmond Tutu HIV Centre at the Institute of Infectious Disease and Molecular Medicine, University of Cape Town
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Head of the Centre of Excellence for Biomedical TB Research, University of the Witwatersrand
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Tutorial Fellow, School of Medicine, University of Nairobi, University of Nairobi
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Associate Professor at the University of Pretoria and Co-ordinator of the South African SDG Hub, University of Pretoria
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Post Doctoral Fellow, University of KwaZulu-Natal
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Professor in Biochemistry, Genetics and Microbiology, and Professor at Future Africa, University of Pretoria, University of Pretoria
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Regional Adviser, Immunisation, WHO Regional Office for Africa, Stellenbosch University
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Director, Institute for Cellular and Molecular Medicine & SAMRC Extramural Unit for Stem Cell Research & Therapy, University of Pretoria
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Director of Science, Ifakara Health Institute
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Head of the Division of Pulmonology, University of Cape Town
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Fellow, Nigerian Academy of Science
