It usually takes 10 years for a new vaccine to complete clinical trials, but we’ve been promised a COVID-19 vaccine in 12 to 18 months. Even if such fast-tracked development is possible, is it wise?
Laboratories around the world are working round the clock to find treatments or a vaccine for COVID-19.
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The FDA has sped up its approval process for coronavirus treatments, creating a new division to expedite the regulatory process. But is safety being sidelined for speed?
Reports show that the mortality rate among men with COVID-19 is higher than women.
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Why does COVID-19 hit men harder than women? Is the disparity in mortality rates due to male hormones or an underlying difference in the male versus female immune system?
Drugs and vaccines to fight the coronavirus are already in clinical trials. It is important to understand the difference between each step in this process as efforts to fight COVID-19 continue.
President Trump says he has been taking hydroxychloroquine as a preventive for the coronavirus.
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Africa needs to be better prepared to deal with future pandemics. That should start with a re-assessment of how countries invest in – and support – local research.
Over 2,000 drugs are approved by the FDA for human use.
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Army physicians are turning to drugs approved for other conditions or newly developed treatments such as the antiviral Remdesivir to treat infected personnel.
A coronavirus vaccine is coming, but when?
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Vaccine development is usually a long process. The coronavirus pandemic is forcing researchers to innovate and test potential vaccines faster than ever before.
A vaccine historically used to prevent tuberculosis is now among the contenders for a COVID-19 vaccine. So what is the BCG vaccine and why might it work against coronavirus?
Preliminary results from a US trial show remdesivir may help in treating COVID-19. But the findings haven’t been peer-reviewed, and the results from other clinical trials have shown little effect.
Modern day research and clinical trials are highly regulated.
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To refuse inclusion would prevent Africa’s researchers from being significant players in the universal fight against the virus.
More clinical trials in African countries can help ensure that any vaccines or treatments developed cater to the continent’s genetic diversity.
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More countries on the African continent must urgently get involved in clinical trials so that the data collected will accurately represent the continent at a genetic level.
Recent evidence about the existence of nocebo effects has revealed that the way patients are informed about treatment side-effects is unethical.
Announcement of the Nobel Prize in Economics to Abhijit Banerjee, Esther Duflo and Michael Kremer (from left to right on the screen) during a press conference held at the Royal Swedish Academy of Sciences in Stockholm on 14 October 2019.
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Professor of Bioethics & Medicine, Sydney Health Ethics, Haematologist/BMT Physician, Royal North Shore Hospital and Director, Praxis Australia, University of Sydney