The results of a double-blind, randomized, multisite placebo-controlled trial that was conducted in South Africa show that Oxford’s ChAdOx1 nCoV-19 (AZD1222) vaccine has no efficacy
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Much like coronavirus, circulating HIV-1 viruses mutate into diverse variants that pose challenges for scientists developing vaccines to protect people from HIV/AIDS. “AIDS vaccine development
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As the fight against COVID-19 continues, scientists have turned to an unlikely source for a potentially effective treatment: tiny antibodies naturally generated by llamas. While
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Since the start of the COVID-19 (coronavirus disease 2019) pandemic in late December 2019, the etiological agent severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) of
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Vaccines against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the causative agent of coronavirus disease 2019 (COVID-19), are being administered worldwide. A successful, safe and
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Researchers in Italy have conducted a study showing that patients who had tested positive for infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) still
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Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the causative agent of coronavirus disease 2019 (COVID-19), resides in mucous membranes, making it easy to detect viral
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The coronavirus disease 2019 (COVID-19) pandemic – caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) – is still causing hundreds of thousands of
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Professor Robin Shattock, head of the Imperial COVID-19 vaccine project, and Dr. Katrina Pollock, clinical lead, discuss latest COVID-19 developments. How worried should we be
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Even as vaccination is being rolled out against the coronavirus disease 2019 (COVID-19) pandemic, caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), scientists
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