<prompt> All are true regarding hyper IgE syndrome exceptInheritance is as a single locus autosomal dominant trait with variable ExpressionCoarse facial featuresRecurrent staphylococcus abscess involving skin ,lungsHigh IgE with low IgG ,IgA,and IgM  <response>: Ref Robbins 9e p242 , Harrison 17e p384;2061;2056;381 Hyper IgE Syndrome HIES is a rare primary immunodeficiency disease characterized by eczema, recurrent staphylococcal skin abscesses, recurrent lung infections, eosinophilia a high number of eosinophils in the blood and high serum levels of IgE But normal IgG ,IgM,IgA 