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Elisa test theory

Common Questions and Answers about Elisa test theory

elisa-test

Avatar m tn Can HIV ANTIBODY TEST(ELISA<HIV ! & ANTIBODY) test after 6 months fi fully conclusive????? I hb done ELISA test aftr 6 mnths of exposure???? Can I be 100% confident tat I m HIV negetive as the test came back non reactive with ANTIBODY 0.020 OD........will I have to test aftr ! yr?
Avatar m tn ) I am not sure but I would imagine that it is available in some labs. If the ELISA 4th generation test also includes the p24 antigen, a negative result ast 7 weeks would be conclusive.
Avatar f tn That's a decription of the ELISA test method that is common in commercial testing.
Avatar n tn i had done a elisa for hiv in india for two times and result is negative ,acording to theory of window period of hiv is 3 to 6 months Is it extend above 6months? This discussion is related to <a href='http://www.medhelp.org/posts/show/246739'>ABOUT HIV WINDOW PERIOD</a>.
Avatar m tn Seek therapy instead of continuing to try to make up new HIV science, because your situation is straightforward and there is no need for all the worrying that you are doing.
Avatar f tn Okay so I wanna test this theory I have. During my pregnancies with my 2 boys I had abnormal results on my pap smear however after pregnancy they were normal (so it was obviously just a false result due to pregnancy) however with this pregnancy my pap smear results were normal. I don't know the gender for this baby yet but I have a feeling its a girl. So I've decided to test the theory that girls give normal pap smear results and boys give abnormal.
Avatar m tn And the window period for a standard ELISA test is 3 months. So no 21 days negative would not give you a conclusive negative result.
Avatar f tn Hiye, this may seem a silly question but is the Elisa test that is used for HIV the same as the Elisa test used for rheumatoid arthritis?.. Is the Elisa just a standard antibody test that is not disease specific and if reactive then a specific test is used?..
Avatar m tn what do you mean other stuff , is there any other ways to confirm that I don't have herpes?
Avatar m tn If having a unprotected sex just test it for 3month thats all,there is no theory like that if we have a multiple partners cause much or less hiv in the blood. A elisa test is better than a oraquick because a oraquick is many cause false positive.
Avatar f tn my doctor is said to me to give pcr-rt (quantitative) test? what is pcr? I am very worried.
Avatar m tn i have got an elisa test done for hiv 3 years after exposure. my test confirmed that i was negative. do i need to get retested or can i be assured that i am hiv negative. and yeah thanks for answering my previous questions, it helped me a great deal. you all are doing a great job , thumbs up....
Avatar m tn There is a lot of new tests but elisa is just the type of test, there are 1st, 2nd, 3rd and 4th generation of elisas, and there continue to be a lot of research for new tests, the newest teste tend to be rapid test accurate as elsia tests, there has been also improvement also in the NAAT tests, and some labs are trying to come up with a new 5th generation rapid test (PCR+Antibody+p24) but is not ready yet.
Avatar f tn how accurate is a negative elisa test 3 weeks post risky exposure for a woman (unprotected sex) with a hiv positive man? my doctor says its 100% accurate, is this true....
Avatar m tn ve 30.50.60.70.80.86.92.115 elisa test. it necessary to obtain the test to be negative anymore, all the days of 6 months?
Avatar f tn My husband had positive elisa test with 3.45 value in august 2016 for hepatitis c. Then he got treatment aND it showed 0.85 value in January 2017. He got checked his hepatitis C by elisa test again two days back. It showed a value of 85.0. He's active n doing job. No cough or any other symptoms. He did it as just a routine checkup. Please guide if elisa test can be 85.0 ?? What should we do next? Much worried! !
Avatar n tn Dear Doc (and forum readers), About a week or so ago I needed to get a medical check for work. When I got my results back, I was shocked to be told that the Elisa test came back as HIV reactive at 1.52. They tested it twice. I really have no idea what that number stands for, though. I don't have sex. No girlfriend. And I don't sleep with street workers. As far as I can remember, I have not come into contact with blood (except when killing mosquitoes).
Avatar m tn hello, i had protected sex with an hiv positive girl (i just discovered), i had sex with her twice, but she gave me several oral sex, i saw some blood on my penis in one of them, from her mouth i think.. i have no symptoms untill now, i did Elisa test 52 days after 1st time and 20 days after last time and today it´s been 2 months since 1st time (the day i saw the blood) and 1 month after our last time.
Avatar m tn Hi i Just wanted to know how accurate is ELISA third generation tests is, my last sex was at 04/11/2010 i did the first test on 22/1/2011 the result wasELISA : HIV1&HIV2 NEGATIVE (0.15) i started to get worried of the number so i did a second test on 15/2/2011 just to make sure that i completed 3 monthes and the rsult came ELISA : HIV1&HIV2 NEGATIVE (0.33) i freeked out why that number is keeping rising !!
Avatar m tn with refer to no.1. it seems HIV antigen (for ELISA test) could withstand for long period after taken out from human body? In addition, may I know what should do and dont's before blood sampling for ELISA test for HIV? e.g. fasting, take medicine, smoking, sufficient sleep, no fever etc....
Avatar m tn Can you please tell me if this is 4th Generation combo test which is very quick? Should the test give value of P24 too as it gave only one value of 0.16 which is very less than 1.00 which is value required to be positive god forbid. I need to be 100% sure I dont have any HIV. Should I get tested again after total 5 weeks of exposure as I read that this is the best time to get checked and then at 90 days post exposure? Please helped me as I dont want to go to a doctor.