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As far as i know IGG positive means you had infection in the past and IGM negative means u r not infected currently.
negative igm and negative igg
The rubella test can either confirm that a recent infection has occurred (both IgG and IgM are present) or that a patient has immunity to rubella (IgG only is present).
what is the toxoplasma ab igg
IgM IgG
what does a POSITIVE Mycoplama IgG mean & NEGATIVE mycoplasma IgM
There are five immunoglobulin classes (isotypes) of antibody molecules found in serum: IgG, IgM, IgA, IgE, and IgD. IgA (immunoglobulin A) IgD (immunoglobulin D) IgE (immunoglobulin E) IgG (immunoglobulin G) IgM (immunoglobulin M)
Primary is IgM and secondary is IgG
Dengue fiver two type igm igg
Ig A
The results for susceptibility are: antibody to EA = negative, antibody to VCA (either IgM or IgG) = negative, antibody to EBNA = negative.
Both IgG and IgM initiates complement. IgG is far more abundant in the body however this does not necessarily means that it initiates complement more. IgM is the 1st immunoglobulin that responds to a foreign antigen as part of the body's hormonal response. So to answer the question directly, neither immunoglobulin initiate the complement cascade more than the other. Some research seems to indicated that there is no significant difference in ability to bind complement between IgG and IgM via the classical pathway in humans.