SARS-CoV-2 PCR Test-Introduction, Test Result, Test Method, Clinical Significance, and Keynotes

SARS-CoV-2 PCR Test-Introduction, Test Result, Unit, Normal Range, Test Method, Clinical Significance, and Keynotes

Introduction The Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Polymerase Chain Reaction (PCR) test is a molecular diagnostic technique used to detect the genetic material of the SARS-CoV-2 virus in individuals suspected of having COVID-19. This test plays a crucial role in identifying active infections …

Read more

Varicella-Zoster Antibody, IgG Assay:Introduction, Test Result, Unit, Normal Range, Test Method, Clinical Significance, and Keynotes

Varicella-Zoster Antibody, IgG Assay:Introduction, Test Result, Unit, Normal Range, Test Method, Clinical Significance, and Keynotes

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 …

Read more

Malaria Antigen Test: Introduction, Test Result, Test Method, Clinical Significance, and Keynotes

Malaria Antigen Test

Introduction Malaria, caused by Plasmodium parasites, remains one of the most prevalent and deadly infectious diseases worldwide. Each year, millions of people are affected by this mosquito-borne illness, especially in tropical and subtropical regions. Early and accurate diagnosis of malaria is crucial for effective treatment …

Read more

Immunochromatography: Introduction, Principle, Procedure, Result-Interpretation, Uses and Keynotes

Rapid tests based on Immunochromatography- Hepatitis A virus, Hepatitis E virus, Syphilis rapid test, ToRCH Rapid test and more

Introduction Immunochromatography, also known as lateral flow immunoassay or rapid test, is a widely used diagnostic technique that allows for the rapid and qualitative detection of specific target substances, such as antigens or antibodies, in various biological samples. It is a simple, cost-effective, and user-friendly …

Read more

Dengue Fever Panel Test: Introduction, Test Procedure, Report, Test Method, Clinical Significance, Keynotes

Dengue Fever Panel Test: Introduction, Test Procedure, Report, Test Method, Clinical Significance, Keynotes

Introduction The Dengue Fever Panel test is a diagnostic test designed to detect and confirm the presence of the dengue virus or specific antibodies in a person’s blood. Dengue fever is a viral infection transmitted by mosquitoes, primarily the Aedes species, and is prevalent in …

Read more

Salmonella Typhi IgM and IgG Test: Introduction, Test Report, Test Method, Clinical Significance, Keynotes

Salmonella rapid test

Introduction The Salmonella Typhi IgM and IgG test is a serological test used to detect antibodies produced by the immune system in response to Salmonella Typhi, the bacterium responsible for causing typhoid fever. This test helps in diagnosing and confirming cases of typhoid fever, a …

Read more

Helicobacter pylori Antigen Test: Introduction, Principle,Test Procedure,Test Result, Unit, Reference Range, Testing Methods,and Keynotes

Helicobacter pylori Antigen Test- Introduction, Principle,Test Procedure,Test Result, Unit, Reference Range, Testing Methods,and Keynotes

Introduction Introduction: Helicobacter pylori (H. pylori) is a bacterium that colonizes the human stomach and is a major cause of various gastrointestinal disorders, including gastritis, peptic ulcers, and even gastric cancer. The discovery of H. pylori‘s role in these diseases revolutionized the field of gastroenterology …

Read more

TB PCR for Sputum: Introduction, Test Result, Unit, Normal Range, Assaying Method, Clinical Significance, and Keynotes

TB PCR for Sputum-Mycobacterium tuberculosis Detected but Rifampicin Resistance not Detection

Introduction TB PCR (polymerase chain reaction) for sputum is a laboratory test used in the diagnosis of tuberculosis (TB). It is a molecular diagnostic technique that detects the presence of Mycobacterium tuberculosis (the bacterium that causes TB) DNA in sputum samples. Traditional methods of diagnosing …

Read more