Tag Archives: Coronavirus vaccine

How does the Johnson & Johnson vaccine compare to other coronavirus vaccines? 4 questions answered

The Johnson & Johnson vaccine only requires one dose. Phill Magoke/AFP via Getty Images Maureen Ferran, Rochester Institute of Technology The U.S. Food and Drug Administration has authorized the use of the Johnson & Johnson coronavirus vaccine in adults. Maureen Ferran, a virologist at the Rochester Institute of Technology, explains how this third authorized vaccine works and explores the differences …

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Coronavirus: how the pandemic could play out in 2021

Maridav/Shutterstock Adam Kleczkowski, University of Strathclyde Vaccines for COVID-19 are now being rolled out, but in some parts of the world, this good news has been tempered by the emergence of new, potentially more infectious strains of the virus. Exactly how the pandemic will evolve has become more uncertain. Certainly, the next three or so months will be challenging, and …

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COVID-19: when are you most infectious?

Krakenimages/Shutterstock Müge Çevik, University of St Andrews and Antonia Ho, University of Glasgow A close friend – let’s call him John – recently called, asking for advice. He woke up with severe muscle aches and fatigue. Understandably worried that it could be COVID-19, he asked whether he should go to work, run to get a test or stay home. Because …

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The Oxford deal is welcome, but remember the vaccine hasn’t been proven to work yet

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Shutterstock Katie Louise Flanagan, University of Tasmania and Magdalena Plebanski, RMIT University Prime Minister Scott Morrison announced on Wednesday the Australian government has signed a letter of intent to procure the University of Oxford’s vaccine for SARS-CoV-2 (the virus that causes COVID-19) and to provide it free to all Australians. All the signs are promising so far, as the vaccine …

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