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Russia’s Sputnik V vaccine, Pfizer, and Moderna induce better than natural immunity from mild COVID
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Russia’s Sputnik V vaccine, Pfizer, and Moderna induce better than natural immunity from mild COVID

by Skolkovo Institute of Science and Technology Credit: Unsplash/CC0 Public Domain Researchers from Skoltech, two Russian Academy of Sciences institutes, and U.S. biotech companies VirIntel and Argentys Informatics have investigated the effect of coronavirus immunization with three popular vaccines: Moderna, Pfizer, and the Russian Sputnik V. The team found that complete vaccination—that is, getting both...

Vaccines charge up natural immunity against SARS-CoV-2
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Vaccines charge up natural immunity against SARS-CoV-2

by  Rockefeller University Plasma ELISAs and neutralizing activity. a-b, Plasma IgG antibody binding to SARS-CoV-2 RBD (a) and N protein (b), and plasma neutralizing activity (c–e) 12 months after infection (N=63). a and b, ELISA curves from non-vaccinated (black lines) individuals, as well as individuals who received one or two doses of a COVID-19 mRNA vaccine...