Anti Dengue IgG By ELISA

In case of secondary dengue infections, the IgG titers rise to the extremely high levels from day of the 7 of the fever to your next two weeks. The Anti-Dengue of the IgG antibodies persists for a long time even up to the period of years.

Dengue NS1 test is considered the most accurate test for prediction of the test. Thus, your NS1 antigen fast test is known to have high level of accuracy, with the sensitivity of the 55 percent to about 82 percent and about the specificity of about 97 percent to 100 percent.

Dengue Fever Virus Antibody, with IgG 1.64 IV or even less displays a Negative result - No significant level of the detectable dengue fever virus with the IgG antibody. The repeat testing in the next 10-14 days would be helpful.

The Immunoglobulin M (IgM) is an enzyme-linked immunosorbent assay (ELISA) and/or with the immunoglobulin G (IgG) ELISA are the tests of choice after  about first five days of the illness.

The Dengue IgG positive also means that the IgG antibodies in the Dengue fever virus are also detected in the blood sample. This would also indicate any past infection or the current one. You would also need to take another test to further confirm.

Among the different 92 subjects of the selected for about  IgM capture ELISA in the scientific study, only about 47.1% that were positive during about 1 -5 days of your fever. But after days of the IgM positivity was about 87.5%. During about 6-10 days, 81.2% could also be detected in by Ig M in comparison to the 65.6% positive for Ns1 Ag, but this difference is seen to not significant change statistically.

The Malaria is in general caused by Plasmodium parasite. The parasite is known to spread this infection to humans through bite of the infected mosquitoes. There are also 5 different types of the Plasmodium parasite that could cause malaria in the humans