Artificial sweeteners reduce added sugar content and corresponding calories while maintaining sweetness. A study publishing March 24th in PLOS Medicine by Charlotte Debras and Mathilde Touvier at the French National Institute ...
Mar 24, 2022
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Scientists have known for several months the new coronavirus can become suspended in microdroplets expelled by patients when they speak and breathe, but until now there was no proof that these tiny particles are infectious.
Jul 22, 2020
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We've been living in a COVID world for more than 18 months now. At the outset of the pandemic, government agencies and health authorities scrambled to inform people on how to identify symptoms of the virus.
Jul 1, 2021
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Using molecular dating tools and epidemiological simulations, researchers at University of California San Diego School of Medicine, with colleagues at the University of Arizona and Illumina, Inc., estimate that the SARS-CoV-2 ...
Mar 19, 2021
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Face masks are thought to slow the spread of viruses, including the novel coronavirus that causes COVID-19, but little is known about how well they work.
Jun 16, 2020
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Health authorities say the most widespread anti-COVID weapon—surgical masks—must be thrown away after a single use, but environmental concerns are pushing some scientists to question this recommendation.
Nov 18, 2020
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China on Saturday reported its highest number of coronavirus cases since May, with millions in lockdown this weekend as authorities persist with their zero-Covid policy.
Jul 16, 2022
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Researchers in Australia said Tuesday they had mapped the body's immune response to the novel coronavirus, in a potential breakthrough in the fight against the global killer.
Mar 17, 2020
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The demographic scaling model developed by researchers at the Max Planck Institute for Demographic Research in Rostock and University of Helsinki makes it possible to estimate the actual number of COVID-19-infections in different ...
Jun 5, 2020
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The lockdown of Guo Jing's neighbourhood in Wuhan –- the city at the heart of China's new coronavirus epidemic –- came suddenly and without warning.
Feb 24, 2020
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