[Dynamic observation IgG and IgM antibodies in patients with severe acute respiratory syndrome]
- PMID: 14552674
[Dynamic observation IgG and IgM antibodies in patients with severe acute respiratory syndrome]
Abstract
Objective: To observe IgG and IgM antibodies in patients with severe acute respiratory syndrome (SARS) and to explore their significance.
Methods: IgG and IgM antibodies were detected in SARS Patients in the first, recovery and follow-up stages, the front healthy doctors and nurses and healthy volunteers with indirect enzyme-linked immunoadsorbent assay.
Results: The positive ratio of IgG was higher than that of IgM in SARS patients during the first stage. During the recovery, follow-up stages and in the front healthy crowd, the positive ratios of IgG were all higher than those of IgM.
Conclusion: The changeable tendency SARS antibody is more different than that of other infectious diseases. This tendency can be used as a indicator for epidemiological study and serum diagnose.
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