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Don’t Use Antibody Tests Post Vaccine to Determine Immunity

Analysis by Dr. Joseph Mercola Fact Checked

covid-19 antibody test post vaccine

Story at-a-glance

  • The U.S. Food and Drug Administration issued a safety communication in May 2021, warning both the public and health care providers not to use SARS-CoV-2 antibody tests to gauge immunity, especially after COVID-19 vaccination

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