Public health officials have detected the new BA.2.86 variant of COVID-19 in U.S. wastewater, giving rise to concerns about the highly mutated variant in the United States.
Aug 24, 2023
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Immediately after the infection of a cell in the throat or lungs, the SARS-CoV-2 virus works very hard to replicate, using the human cell's metabolic pathways to produce its proteins and make sure that its genetic material ...
Aug 21, 2023
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Lab data in cells has shown that siRNA has the potential to treat COVID-19 infection better than existing antivirals, according to new research from UNSW's Kirby and RNA Institutes, published today in Antiviral Research.
Aug 10, 2023
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Use of strategies that require multiple visits to collect blood for hepatitis C virus (HCV) testing should be discontinued and replaced by single-visit sample collection, according to research published in the July 14 issue ...
Jul 14, 2023
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With a new method for examining virus samples researchers from the University of Copenhagen have solved an old riddle about how Hepatitis C virus avoids the human body's immune defenses. The result may have an impact on how ...
Jul 5, 2023
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A milliliter of blood contains about 15 individual drops. For a person with human immunodeficiency virus (HIV), each drop of blood could contain anywhere from fewer than 20 copies of the virus to more than 500,000 copies. ...
Jun 21, 2023
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While most people survive and recover from COVID, for some people symptoms can persist for months or years. When symptoms last longer than 12 weeks, the condition is known as long COVID.
Jun 9, 2023
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Researchers at the University Medical Center Hamburg-Eppendorf have demonstrated cross-reactive immune responses to another SARS-CoV-2 protein besides the spike protein. The research team found a broad immune system T cell ...
May 16, 2023
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A mysterious illness causing fevers and headaches and leading to rapid development of acute encephalitis (within a couple of weeks of symptom onset), caused an outbreak of nearly 300 reported cases and over 100 fatalities ...
Apr 20, 2023
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A new antiviral compound designed and synthesized by researchers at the University of Wisconsin–Madison's School of Pharmacy is highly effective in mice against two types of devastating encephalitis viruses that are harmful ...
Apr 13, 2023
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