Other Infectious Disease Tests

Human Brucella IgM/IgG tests are diagnostic tests used to detect the presence of IgM and IgG antibodies against Brucella bacteria in a patient's blood. Brucellosis is a bacterial infection transmitted from animals to humans via contaminated food or direct contact with infected animals. These tests provide rapid and accurate results and are essential for timely diagnosis and treatment of brucellosis. IgM antibodies indicate an active infection, while IgG antibodies may indicate a recent or prior infection. Some commonly used tests include ELISA, immunofluorescence assay (IFA), and the Rose Bengal test.

C. difficile toxinic A/B antigen tests are diagnostic tests used to detect the presence of toxins produced by Clostridioides difficile bacteria in a patient's stool sample. C. difficile infection is commonly associated with antibiotic use and can cause severe diarrhea and colitis. These tests provide rapid and accurate results, enabling healthcare providers to diagnose and treat the infection promptly. The commonly used C. difficile toxin testing methods include enzyme immunoassay (EIA) and lateral flow immunoassay (LFIA). Early detection and treatment are essential for preventing complications and the spread of infection.

Fecal occult blood tests (FOBTs) are diagnostic tests used to detect blood in a patient's stool sample that is not visible to the naked eye. FOBTs are commonly used to screen for colorectal cancer and other gastrointestinal conditions that cause bleeding. The tests are noninvasive, easy to perform, and provide rapid results. FOBTs can be done by collecting a sample at home or at the healthcare facility. There are two types of FOBTs: guaiac FOBT and fecal immunochemical test (FIT). An abnormal result will require further investigation by a healthcare provider.

Monkeypox virus tests are diagnostic tests used to detect the presence of monkeypox virus in a patient's blood, tissue, or other bodily fluids. Monkeypox is a rare viral disease that shares clinical similarities with smallpox, causing fever, rash, and swollen lymph nodes. These tests provide quick and accurate results, allowing healthcare providers to diagnose and treat the infection promptly. Common testing methods include PCR, ELISA, and viral cultures. Monkeypox is a severe disease that requires immediate medical attention, and early detection is essential for a good outcome.