Non-active site mutations such as L50F are crucial for restoring the viral fitness of SARS-CoV-2 main protease. Here, the authors use full-length Mpro protein as substrate and demonstrate that ...
Exciting news: metro.news has merged with metro.co.uk! That means that as well as keeping up with all the latest news and features you love from Metro Newspaper you’ll also be joining the 23 ...
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Hospitalizations and deaths show how severe COVID-19 infections are. Wastewater and emergency room data show changes in COVID-19 spread in a community. Reported case numbers do not show all the ...
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SARS Droplets infected with a virus spray into the air, Human lungs infected by the Coronavirus or by virus, Respiratory infection caused by a virus. SARS germs background stock videos & royalty-free ...
Meanwhile, the number of Coronavirus patients admitted to hospitals is also rising significantly. For every 100,000 people in Berlin, 11.2 were recently hospitalized with Covid-19, compared to 3.8 a ...
This is why school classrooms make the ideal environment for germs to thrive. With the aim of creating a cleaner, safer classroom for young children, the world’s first antimicrobial classroom was ...
A MOTHER of two tries to keep her eyes open as she struggles to respond to questions asked by her partner, she has been beaten and is bleeding profusely from her head. Her name is Lina Numbalihi.