This site is fully related to medical laboratory information for public and health care professionals.
Introduction Herpes Simplex Virus (HSV) is a common and highly contagious virus that infects humans. It belongs to the family Herpesviridae and is characterized by its ability to establish a lifelong infection in the host. HSV exists in two main types: HSV-1 and HSV-2. Transmission: …
Introduction Mycobacterium tuberculosis is a bacterium that causes tuberculosis (TB), a contagious infectious disease primarily affecting the lungs but can also affect other parts of the body. TB has been a significant public health concern worldwide, causing illness and death for thousands of years. Key …
Introduction Achromobacter xylosoxidans is a gram-negative, non-fermenting bacterium that belongs to the family Alcaligenaceae. It is an aerobic, rod-shaped bacterium known for its versatile metabolic capabilities and its widespread distribution in various environments, including soil, water, and hospital settings. Originally classified as Alcaligenes xylosoxidans, the …
Introduction Cerebrospinal fluid (CSF) culture and sensitivity is a medical laboratory test performed to detect and identify any infectious organisms that may be present in the cerebrospinal fluid. The CSF is a clear and colorless fluid that surrounds the brain and spinal cord, providing essential …
Introduction Streptococcus pneumoniae, commonly known as pneumococcus, is a bacterium that can cause a wide range of infections in humans. It is one of the most significant pathogens responsible for various diseases, particularly pneumonia, meningitis, and otitis media (middle ear infections). Characteristics: Transmission: Diseases caused …
Introduction Varicella-zoster antibody, IgG assay, is a medical test used to measure the levels of varicella-zoster virus (VZV) specific immunoglobulin G (IgG) antibodies in the blood. VZV is the virus responsible for causing chickenpox (varicella) and can also re-emerge later in life as shingles (herpes …
Introduction Enterococcus faecium is a bacterium that belongs to the Enterococcus genus, which is a part of the Firmicutes phylum. It is a Gram-positive, facultative anaerobic coccus, typically occurring in pairs or short chains. Enterococci are commensal bacteria commonly found in the gastrointestinal tract of …
Introduction Sputum culture and sensitivity is a medical laboratory test used to identify and determine the susceptibility of bacteria or other microorganisms present in a patient’s sputum, a mixture of saliva and mucus coughed up from the respiratory tract. This diagnostic test is crucial in …