Bovine veterinary rapid tests are lateral flow immunochromatographic assays to assist veterinary professionals in diagnosing various infections commonly found in bovine species. The test cassette has a sample well and a testing window containing an invisible T (test) zone and C (control) zone. The sample liquid laterally flows on the test strip. If enough antigen/antibody is present in the sample, a visible T band will appear. The C band indicates a valid result.