Explain failure of immunological isotype switching

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Isotope Switching.

The doctor went on to explain that IgM was the first kind of antibody made by B cells in response to the appearance of an antigen, and that Daniel appeared to be making these immunoglobulins just fine. However, it appeared his immune system failed to undergo immunoglobulin isotype switching. Susan and Joe were confused and had several questions.

1. How does the failure of immunological isotype switching explain the lack of IgG, IgA, and IgE in Daniel's blood?

 

 

 

Reference no: EM132687786

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