Positive:1. Two or three distinct lines appear. One line should always appear in the control line region (C), and another one or two apparent colored line(s) should appear in the test line region(s) (T1 and T2).
2. If a line appears on the quality control line, a line appears on the test line T1, and no sline appears on the test line T2, it indicates that IgG antibody is present in the sample and no IgM antibody is present.
3. If a line appears on the quality control line, a line appears on the test line T2, and no sline appears on the test line T1, it indicates that IgM antibody is present in the sample and no IgG antibody is present.
Negative: One colored line appears in the control region (C). No Apparent colored lines appear in the test lines regions (T1 and T2).
Invalid: Control line(C) fails to appear. Insufficient specimen volume or incorrect procedural technologies are the most likely reasons for control line failure. Review the procedure and repeat the test with a new test device. If the problem persists, discontinue using the test kit immediately and contact your local distributor.
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