Figure 2.
Dynamic changes of IgG, IgM, IgA and neutralisation (NT) antibodies against SARS‐CoV in two previously healthy patients with SARS. (a) Antibody changes in a SARS patient who received corticosteroid, intravenous immunoglobulin (IVIG) and mechanical ventilation. (b) Antibody changes in a SARS patient who received corticosteroid therapy only.