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Hiv Pcr Test Window Period
See below: It is good that it is negative but it is too soon to exclude HIV. Get a HIV nucleic acid test and if that is negative at 6 months after exposure that would essentially exclude HIV. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, low fat milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex. Get HPV vaccine. ...Read more
Polymerase chain reaction is a method of finding a specific piece of dna and copying it over and over again until there is enough to study. The technique allows a scientist to detect very small amounts of dna in a swab sample then reproduce enough of it to study it. It is very sensisitive for detecting the presence of certain bacteria and is also used in doing other ...Read more
No: If positive, it will be followed up with a confirmatory test. If negative, you are almost certainly okay but if you are very worried you might be able to pay for a pcr assay, which is the gold standard. ...Read more
What is the window period for p42 antigen/ antibody dual 4th gen HIV test? And the window period for HIV RNA PCR test? When can it be conclusive?
See below: Please consult this site for a detailed answer. Nucleic acid tests are conclusive about a month after acquiring infection. http://www.sfaf.org/hiv-info/testing/hiv-test-window-periods.html ...Read more
HIV Viral testing: Fourteen to twenty-one days.Get a more detailed answer ›
Pcr test negative after 12 days exposure duo lab test negative after 3 weeks eposure am i hiv free?
After exposure, 3months HIV quali RNA test negative, not detected.4.5months HIV quick test and ELISA test negative.Are those tests all exclusive?
About 95%: RNA testing for HIV isn't usually recommended excapt in very high risk situations, like unprotected sex with a known-infected partner. But a negative result at 12 days probably is around 95% conclusive. For 100%, also have an HIV antibody blood test at 4 weeks. The combination of those two negative results will be conclusive. In the meantime, you can be very confident you weren't infected. ...Read more
Hiv rna test result undetected after unprotected blowjob at day17. Test range 40 to 10mil. Is it conclusive?regular hiv test neg at 15 days. Hiv?
No risk: HIV is rarely transmitted by oral sex. If you were the receiver of the BJ, you can be sure you weren't infected: there are few if any proved cases of oral to genital HIV transmission. Most experts would have recommended against an RNA test in this situation, but the negative result is additional strong evidence you weren't infected. The "regular" test is only slightly reassuring, 4-6 wk minimum. ...Read more
What is the window pirod of HIV RNA quantitative real time PCR and HIV combo antibodies test cima?
Six Weeks: Most speacialist will consider CIMA test results coclusive at 6 weeks.But some request a repeat test at 12 weeks But it is un neccessary ...Read more
HIV: This test measures p24 antigen and HIV antibodies and if negative 4 mos after exposure has an inordinately high likelihood that you are negative and will remain so if you do not have further exposures. Some might advise being retested at 6 mos, but doubt this is necessary. Best wishes. ...Read more
Hiv infection is caused by a retrovirus....This retrovirus binds to CD4 cells (for the most part). You may detect the virus by several different methods. An elisa test (enzyme linked immunosorbent assay). You may also detect it by doing a test referred to as a western blot (a gel protein electrophoresis). Thirdly by pcr (polymerase chain reaction) which ...Read more
Human immunodeficiency virus (HIV) is a lentivirus (a member of the retrovirus family) that causes acquired immunodeficiency syndrome (aids),  a condition in humans in which progressive failure of the immune system allows life-threatening opportunistic infections ...Read more
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