The latest variant, or sublineage, of SARS-CoV-2 to emerge on the scene, BA.2.86, has public health experts on alert as COVID-19 hospitalizations begin to rise and the new variant makes its way across the globe.
Sep 12, 2023
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When new COVID variant BA.2.86 emerged in late July, scientists had concerns about its ability to evade immunity. But early lab tests seem to be easing those fears, as well as concerns over the variant's ability to spread ...
Sep 5, 2023
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A new coronavirus variant, BA.2.86, is raising concern with public health experts, but it's too early to know if this one is any more transmissible than current strains of the virus—or if it will even stick around.
Sep 4, 2023
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The surface protein of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), known as the spike protein, is critical for infecting host cells. The spike protein facilitates the infection process by binding to ...
Aug 30, 2023
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The EU's drug watchdog on Wednesday approved an updated version of Pfizer and BioNTech's anti-Covid jab to counter an infectious subvariant of the virus as winter approaches.
Aug 30, 2023
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Catastrophe occasionally apologizes for itself by coughing up a consolation prize. World War II gave us penicillin. So let's count our blessings.
Aug 3, 2023
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In the latest research published in the Journal of Colloid and Interface Science, a large collaboration of European investigators led by Prof Marité Cárdenas of Malmö University, gained insights into how the SARS-CoV-2 ...
Jun 30, 2023
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An experimental "decoy" has provided long-term protection from infection by the pandemic virus in mice, a new study finds.
May 30, 2023
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A new COVID variant XBB.1.16, or "Arcturus," has now been identified in at least 34 countries including the UK.
May 4, 2023
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An anonymous San Diego resident has become a fascinating example of how the human immune system fights SARS-CoV-2. In a new investigation, scientists from La Jolla Institute for Immunology (LJI) have shown how antibodies, ...
Apr 25, 2023
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