Mycoplasma pneumoniae IgM negative is how to return a responsibility

Mycoplasma pneumoniae IgM antibody negative, indicating that there is no evidence of mycoplasma pneumonia infection at this stage. If there is no obvious cough, expectoration, or evidence of pneumonia, bronchitis, this time can not continue to look for reasons in this regard. You can continue to look for reasons according to symptoms at this stage, such as fever or other symptoms. If there is fever, cough, expectoration, and sputum is relatively small, lasting a long time, or pneumonia, bronchitis and other signs, this time to consider mycoplasma pneumonia infection. If the clear consideration of mycoplasma pneumonia infection, but mycoplasma pneumonia IgM antibody negative, in fact, can also be reexamined to determine whether this antibody in the early stages of the disease has not been shown. If the reexamination is negative, it will rule out this aspect, should be from other places to find the cause.