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First in-depth study of Omicron variant offers mixed bag: Could booster shots be the key?

First in-depth study of Omicron variant offers mixed bag: Could booster shots be the key?
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South Africa , United States , Johnp Moore , Carolyny Johnson , Benjamin Neuman , William Hanage , Joel Achenbach , Michelc Nussenzweig , Davidr Martinez , Texasam University , Rockefeller University , Public Health , North Carolina , Gillings School , Global Public Health , Weill Cornell ,

First lab results show omicron variant did not escape antibodies completely

The first laboratory study testing the omicron variant of the coronavirus against the Pfizer-BioNTech vaccine shows the variant has significant, but not total, ability to evade the virus-fighting antibodies that are a key line of defense. ....

South Africa , United States , Johnp Moore , Benjamin Neuman , William Hanage , Michelc Nussenzweig , Davidr Martinez , Texasam University , Rockefeller University , Public Health , North Carolina Gillings School , Global Public Health , Weill Cornell ,

Researchers find the differences in COVID antibody responses to vaccination and natural infection

Hope for a future without fear of COVID-19 comes down to circulating antibodies and memory B cells. Unlike circulating antibodies, which peak soon after vaccination or infection only to fade a few months later, memory B cells can stick around to prevent severe disease for decades. And they evolve over time, learning to produce successively more potent "memory antibodies" that are better at neutralizing the virus and more capable of adapting to variants. ....

Michelc Nussenzweig , Ralphm Steinman , Emily Henderson , Zanvila Cohn , Laboratory Of Molecular Immunology , Rockefeller University , Molecular Immunology , B Cell , Immune System ,