Individual test · Labcorp 602693

Mouse Serum

This test measures the level of specific IgE antibodies in your blood that react to proteins found in mouse serum. It helps show whether your immune system is sensitive to mice, which can explain symptoms like sneezing, itchy eyes, or asthma in environments where mice are present. By identifying this specific trigger, the test helps distinguish mouse allergies from reactions to other indoor substances like dust mites or mold. However, this test alone cannot confirm a diagnosis, as having antibodies does not always mean you will experience physical symptoms.