As the world waits for vaccines against COVID-19, testing wastewater can give communities and smaller locales, such as school districts, valuable signals about infections trends.
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Articles sur Public health
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Currently there is no specific antiviral drug to treat COVID-19 and no vaccine to prevent it. Most treatment strategies focus on symptomatic management and supportive therapy.
Governments can’t force people to be vaccinated, but they can penalise those who don’t.
Face masks work well to stop the spread of diseases like coronavirus in the lab, but in the real world they seem to be less effective.
Waste management should be treated as an essential service, and in Nigeria that means recognising informal workers.
It is essential to add genomic data from all global populations - including Africa. This will ensure that everyone can benefit from the advances in health.
Hospitals are losing staff to quarantines as rural COVID-19 cases rise, and administrators fear flu season will make it worse. And then there’s the politics.
More states are adding mask mandates as COVID-19 cases soar. If you’re traveling, shopping or seeing friends and family in person, masks are a crucial protective measure.
The continued entrapment of African countries in the global circuit of capital and its proclivity to large scale accumulation imperils the ability of many to cope with the pandemic.
In some countries there appear to be mismatches between lists of essential medicines and lists of registered medicines.
A stroke often leads to the sudden onset of weakness involving the face, arm or leg, an inability to speak, difficulty walking or impaired vision. Strokes can cause death and irreversible disability.
One of the main challenges remains that diagnostics and drugs for people suffering from advanced HIV aren’t readily available. This group of people is vulnerable to deadly opportunistic infections.
Research on the genetic basis of mental illness has so far largely excluded anyone who is not of European heritage.
Our findings suggest that cabotegravir is much more effective than Truvada in preventing HIV infection in women.
The model provides county-level analysis and simulates the benefits of mask-wearing in terms of illnesses and deaths.
Biden will begin his presidency in the midst of a global public health crisis that’s already killed over 240,000 people in the US alone. His team is already planning how to get COVID-19 under control.
Healthcare providers and governments must recognise the need to invest in diabetes nurse education and training.
Why the virus just keeps spreading – and what to do about it.
The rapid rise in diabetes mustn’t be overlooked, as it could have devastating health and economic effects. Most national health systems are already struggling with infectious diseases.
Being physically active is largely not an individual choice, but a result of what funds, spaces, places and opportunities are available to the individual and communities.
Les contributeurs les plus fréquents
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Emeritus Professor in Public Health, University of Sydney
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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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Principal Medical Scientist and Head of Laboratory for Antimalarial Resistance Monitoring and Malaria Operational Research, National Institute for Communicable Diseases
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Research Scientist, African Population and Health Research Center
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Executive Secretary, Nigerian Academy of Science
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Medical scientist, National Institute for Communicable Diseases
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Professor and Programme Director, SA MRC Centre for Health Economics and Decision Science - PRICELESS SA (Priority Cost Effective Lessons in Systems Strengthening South Africa), University of the Witwatersrand
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Regional Adviser, Immunisation, WHO Regional Office for Africa, Stellenbosch University
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Distinguished Professor in the Department of Medicine and Director, The Centre for Medical Ethics & Law, Stellenbosch University
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Professor of Global Biosecurity, NHMRC L3 Research Fellow, Head, Biosecurity Program, Kirby Institute, UNSW Sydney
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Professor in the faculty of Medicine, Mbarara University of Science and Technology
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Fellow, Nigerian Academy of Science
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Vice Chancellor, University of Global Health Equity
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Chief Research Officer, Kenya Medical Research Institute
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Researcher, SAMRC/Centre for Health Economics and Decision Science- PRICELESS SA, University of the Witwatersrand
