Fig. 2: Individual antibody results. | Communications Medicine

Fig. 2: Individual antibody results.

From: Neutralising SARS-CoV-2 RBD-specific antibodies persist for at least six months independently of symptoms in adults

Fig. 2

Antibody results against different SARS-CoV-2 antigens expressed as antibody ratio or cut-off index (COI) (a) and as cumulative results (b) of all participants with S1-reactive antibodies (n = 168) at the initial blood draw (day 0). Dot plots shows mean + SD; a. Antibody results: red = reactive; violet = borderline; green = not reactive; white = n.d. (=not done). Antibody (Ab), S1 subunit of spike protein (S1), receptor-binding domain (RBD), nucleocapsid (NCP).

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