LONDON – Researchers in the UK are planning the first of its kind to quickly gauge the effectiveness of multiple vaccines against Covid-19 by launching an infection of healthy volunteers with a tightly controlled dose of coronavirus in early 2021. The so-called humanitarian challenge plans target children aged 18 to …
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Scientists at Imperial College London say they are immunizing hundreds of people with an experimental coronavirus vaccine in an early trial after not seeing worrying safety concerns in a small number vaccinated so far. Read also: COVID-19: the United Kingdom signs an agreement for 60 million doses of vaccines Dr. …
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A team of researchers from Cambridge University, Imperial College London and the University of Leeds invented a fluorescent marker that can bind to a quadruple helix, allowing it to be seen for the first time so that experts can begin to discover what role it plays. in the cells. Lead …
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