Millions of people have died of coronavirus infection since 2020 because influential institutions took too long to recognize that it is primarily airborne, and a new University of Colorado Boulder-led historical analysis ...
Sep 2, 2022
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A randomized trial in nearly 4,000 outpatients with COVID-19 has found no benefit of treatment with aspirin or colchicine. The late breaking research was presented in a Hot Line session on 29 August at ESC Congress 2022.
Aug 30, 2022
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The coronavirus variants of concern are emerging from chronic, long-term COVID infections in people who may be immune comprised and unable to clear the virus, a new study strongly suggests. Frontiers in Virology published ...
Aug 23, 2022
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A new study of 57 people with mild COVID-19 estimates how long people are infectious for and when they can safely leave isolation.
Aug 19, 2022
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A team of researchers affiliated with several institutions in Brazil has found evidence of the SARS-CoV-2 virus infecting astrocyte cells in the human brain. In their paper published in Proceedings of the National Academy ...
Findings from a new study led by UMass Chan Medical School researchers are the basis for a safety communication issued by the U.S. Food and Drug Administration (FDA) Aug. 11 regarding serial use of at-home antigen tests for ...
Aug 12, 2022
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As SARS-CoV-2 has evolved and mutated, therapeutic antibodies that worked early in the pandemic have become less effective, and newer variants, especially omicron, have developed ways to evade the antibodies we make in response ...
Aug 11, 2022
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As the world has witnessed firsthand, SARS-CoV-2, the virus that causes COVID, is difficult to control because of its ability to rapidly mutate and produce many different variants. Scientists at Scripps Research have now ...
Aug 10, 2022
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A model of COVID-19 dynamics in South Africa reveals epidemiological characteristics of the main SARS-CoV-2 variants of concern and highlights their potential to cause further outbreaks. Published in eLife, the researchers' ...
Aug 10, 2022
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Most people in the United States have some degree of immune protection against COVID-19, either from vaccination, infection, or a combination of the two. But, just how much protection does any individual person have?
Aug 9, 2022
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