The test in medical terminology refers to Green Bean Radioimmunosorbent test. It is done to test if the individual is allergic to green beans. Green bean is what you call common bean or the French bean. It’s edible however cases or people being allergic to it are reported. The test is simple and requires no special preparation. In the test, the level of IgE antibodies is tested on the blood sample. The test is done before confirmation of the allergy, during the treatment and after administration of treatment to the person with the suspected allergy. The test is same for male, female and children who are allergic.