High Quality Antigen Test Kits

Dengue viruses,transmitted by the mosquito Aedes aegypti and Aedes albopictus mosquitoes. are widely distributed throughout the tropical and Subtropical areas of the world. There are four known distinct serotypes (dengue virus 1, 2. 3 and 4), In children infection is often subclinical or causes a self-limited febrile disease, However, if the patient is infected second times with a different serotype, a more severe disease. dengue hemorrhagic fever or dengue shock syndrome, is morelikely to occur.Dengue is considered to be the most important arthropod-borne viral disease due to the human morbidity and mortality it causes, NS1 is a highly-conserved glycoprotein that is present at high concentrations in the sera of dengue-infected patients during the early clinical phase of the disease. NSl antigen is found from the first day and up to 9 days after onset of fever in sample of primary or secondary dengue infected patients. Usually IgM does not become detectable until 5 to 10 days after the onset of illness in cases of primary dengue infection and until 4 to 5 days aftef onset of illness in secondary infections. In primary infections, IgG appear the 14th day and persist for life, secondary infections show that IgG rise within 1-2 days alter the onset of symptoms and induce IgM response altef 20 days of infection. Dengue NS1-IgM-IgG test cassette is a lateral flow chromatographic immunoassay for the simultaneous detection and differentiation of NS1,IgM and IgG in human serum (or plasma). The kit is a diagnostic device for qualitative detection . Standard packing neutral packing your requirement are available Packing: standard delivery time: urgent port name: Marseille payment: T/T