Antibody profiles according to mild or severe SARS-CoV-2 infection, Atlanta, Georgia, USA, 2020
Published Year: 12/01/2020
Abstract : Among patients with coronavirus disease (COVID-19), IgM levels increased early after symptom onset for those with mild and severe disease, but IgG levels increased early only in those with severe disease. A similar pattern was observed in a separate serosurveillance cohort. Mild COVID-19 should be investigated separately from severe COVID-19.