A vaccine targeting a broad range of viruses that was designed using artificial intelligence had a "modest" effect on immune systems in a small, early trial, according to a new study.
6 hours ago
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Researchers at the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine) and Monash University in Australia have demonstrated that an intranasal vaccine booster may confer significantly stronger ...
Mar 3, 2026
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As researchers estimate that nearly all Americans have been exposed to SARS-CoV-2, the virus that causes COVID-19, whether through infection or vaccination, we are no longer "immunologically naive"—in other words, our immune ...
Aug 27, 2024
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The rapid development of vaccines that protect against COVID was a remarkable scientific achievement that saved millions of lives. The vaccines have demonstrated substantial success in reducing death and serious illness after ...
May 11, 2024
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Scientists have been searching for the optimal coronavirus vaccine since the COVID-19 pandemic started. The mRNA vaccines developed through the federal government's "Operation Warp Speed" program were a massive innovation; ...
Apr 1, 2024
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Studies of a "future-proof" vaccine candidate have shown that just one antigen can be modified to provide a broadly protective immune response in animals. The studies suggest that a single vaccine with combinations of these ...
Sep 25, 2023
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A virus previously found only in bats was detected in the antibodies of people screened for exposure to sarbecoviruses between 2017 and 2020 in rural Myanmar in Southeast Asia, according to a study from the University of ...
Jun 9, 2023
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The omicron variant escapes the immune response better than other SARS-CoV-2 variants and their related coronaviruses in humans, bats and pangolins. This finding, published by a research team led by Duke-NUS Medical School ...
Oct 10, 2022
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A recently discovered virus in a Russian bat that is similar to SARS-CoV-2, the virus behind COVID-19, is likely capable of infecting humans and, if it were to spillover, is resistant to current vaccines.
Sep 22, 2022
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