Posts by Jason B. Harris, MD
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Protective Antibodies Persist for Months in Survivors of Serious COVID-19 Infections
Researchers at Massachusetts General Hospital found that people who survive serious COVID-19 infections have long-lasting immune responses against the virus.
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Antibody Testing Can Identify SARS-CoV-2 Infection, Guide Epidemiologic Studies
The presence of antibodies against the receptor-binding domain of the spike protein of SARS-CoV-2 was highly predictive of recent infection.