This device is a rapid antigen test that detects the presence of infectious agent oral secretions and displays a visible result. To administer the test a sample is taken using a swab specific to oral sampling. An oral sample is taken using the more bulbous swab and wiping it on the tonsil area at the back of the mouth near the throat opening. This test has been proven effective by extensive testing of samples that have been identified as positive or negative by an alternate accepted diagnostic method. Performance of these tests are reported as measurements of Sensitivity, the ability to correctly identify a positive sample as positive, and Specificity, the ability to correctly identify a negative sample as negative. Further testing has been performed to ensure no cross-reactivity with infectious agents other than those specifically targeted. For influenza testing, the device is assessed annually against currently circulating strains to ensure they are still detectable. Strep A test -96.2% Accurate/Sensitive in identifying positive samples. It was 98.7% Accurate/Specific in identifying negative samples. To learn more about rapid test Sensitivity and Specificity click HERE