SARS-CoV-2 infection dampens immune system response to vaccination, research finds

Published Date: 22 Mar 2023

The magnitude and quality of antibody responses to two doses of the Pfizer-BioNTech COVID-19 vaccine were lower in people who had previously been infected with SARS-CoV-2 compared to those who were not infected with SARS-CoV-2. SARS-CoV-2.

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