Test Catalog

Take Our Survey

Test ID: FGIAR    
Giardia lamblia IgG, IgA, IgM Antibody Panel, IFA

Reference Values Describes reference intervals and additional information for interpretation of test results. May include intervals based on age and sex when appropriate. Intervals are Mayo-derived, unless otherwise designated. If an interpretive report is provided, the reference value field will state this.


                                                IgA  <1:16

                                                IgM  <1:20


Recent or current infection by Giardia lamblia is suggested by either

detection of IgM antibody or a four-fold increase in IgG and/or IgA

antibody titers between acute and convalescent sera.  Positive IgG

and/or IgA titers without detectable IgM suggest past infection.



Test Performed By:  Focus Diagnostics, Inc.

                              33608 Ortega Highway

                              San Juan Capistrano, CA 92675