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Hiv Determine Test Negative At 71 Days Reliable
HIV rapid test 40 days after possible exposure is negative, how much the result is reliable, any percentage? I plan to take test on 8w and 13w too.
Not valid: The test is absolutely not valid. It will also not be valid at eight weeks. If you are this worried there is more valid and accurate testing to accomplish.
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
Determine ag/ab combo HIV test neg after 45 days. Would it turn positive at 12 weeks or can I relax? (risk: recept. Oral sex with a man, no ejac.)
If I had an HIV test 25 days after possible exposure and it came back negative is that pretty reliable? It was an antibody and antigen test
HIV testing: You should be followed up with a repeat test at 3 mos, but the test you had is fairly reliable by itself. The problem is the rare individual whose tests become positive later than the 25 period you mention.
Can the inst hiv-1/hiv-2 antibody rapid test be reliable after 62 days to possible HIV exposure? Test results were negative. Could this be reliable?
HIV Testing: No, unfortunately. For the routine HIV antibody tests you need a minimum of three months or 90 days and a safe view of six months. However there is testing that is much more reliable. This is the HIV pcr dna testing. This test, if negative after 21 days post exposure is 100% accurate if negative.
How reliable negative result of p24 antigen and hiv antibody test at 45 days? Percent of people get accurate result on the said test by this period?
No worries!: This combination of tests is 100% conclusive any time 4 weeks or more after the last possible exposure. Nobody with negative resutls at 45 days is later found to have HIV. So all is well; you can move on without worry. Best wishes and stay safe!
Had protected vaginal sex with CSW. How reliable is negative HIV p24 antigen combo test at 20 days mark? Also, getting results tomorrow for HIV RNA PCR at 19 days. Will that be conclusive if negative?
Pretty reliable: Most people who turn positive would be positive at least borderline by day 14-20. There are uncommon cases of over 1 month to turn positive. NOte that the incidence of this is far lower than the liklihood of someone Totally Lying about What They are Doing! . Oh, sorry, that's for the antibody. The antigen/other measures of virus should be done TOGETHER with antibody. REALLY low risk of false negatSee 1 more doctor answer
I received unprotected oral sex with abrasion on penis. I had negative HIV RNA after 17 days & HIV ANTIBODY & std testings. Are these tests reliable?
Unlikely to be HIV: You need to discuss with your physician. Do you know the health status of your contact? The negative tests are a good guide. You can have repeat test again in a month
Very reliable.: It's recommended to repeat HIV test on the 12th week or 3 month window to account for a delay in the production of antibodies. If there is a higher risk of getting hiv, it's recommended to repeat the test after 6 months. Take care! Http://i-base. Info/guides/testing/test-accuracy-results-and-further-testing. Http://www. Ncbi. Nlm. Nih. Gov/m/pubmed/15967238/ http://hivtest. Cdc. Gov/faq. Aspx#exposure.
If I tested negative on 2 rapid HIV tests after 6 minths if expoure is it safw to say that I am negative? How reliable r those?
You are HIV negative: They are very reliable and you are safe to know not just assume that you do not have hiv. In the future one does not have to wait for six months to know they do not have hiv. There are other tests that can be 100% accurate by day 14 after an exposure.
I had syphilis and got blowjob from HIV unknown status person. I did elfa test at 22nd day. It came negative. How reliable it is?
Get tested again: Even if you have a syphilis chancre, it's hard to get HIV from saliva. You're probably okay, but if you're very worried, get a pcr assay. The antibody assays may not turn by day 22. I'm glad to see that you're becoming more conscientious about your health -- the person who gave you syphilis could have given you HIV as well. Out of respect for yourself and others, please resume using condoms.
How reliable is a negative result from an Abbott Architect Ag/Ab Combo HIV test (4th generation) taken at the 28th day after possible exposure?
100%: A negative combo test is 100% conclusive any time 4 weeks or more after the last possible exposure. This result proves you didn't catch HIV and no additional testing is needed.
I had negative results in 3rd gen rapid test and HIV duo 4th gen test 4weeks after pep completion and 7 weeks after exposure. How reliable are these?
HIV testing: Very accurate. Pep is also very effective. I would test one more time in one month, but it sounds like you do not have hiv.
Are hiv rna tests reliable? Is it known to give false positives? I've been testing negative but afraid to take any test that gives lots a falsepositive
RNA PCR Rare false+: Both Qualitative and Quantitative HIV PCR testing have very low rates of false positivity! So if HIV 1 Real time PCR quantitation is Positive for 30 or more copies /ml of blood It means you have active HIV Virus in your bloodstream even if it is at low titer! HIV Non Progressors have Positive ELISA/Western Blot Testing but negative HIV Viral load! So HIV does not replicate in their bloodstream
Are home HIV tests reliable after 2 months? Got negative. Is it too early to tell? I'm scared! Please help!
Hey man!: They're pretty reliable but not perfect. Since you sound like you're really worried, get with your personal physician and get one of these super-accurate blood tests. You're only 18 and this is rough on you. I hope you turn out not to be infected. I also hope that whatever the outcome, you'll cherish having shared love, and be a wiser, better, and more careful lover in the future.
I had a HIV duo test (negative)at 28days after unprotected sex and 27 after oral. I heard combo is 99, 89% reliable at 4 weeks.1 day can make differenc?
Glad you're good: It'll be about equally reliable. Keep loving safely and get checked again if you truly think you need it.See 1 more doctor answer
2 months after possible exposure, I had an HIV viral load test. Result was negative. .. How reliable are those tests?
Is any HIV antibodies generation test accurate and reliable by 3 month time? I did my test by 17 weeks with a rapid test came back negative
HIV window period: Most people develop HIV antibodies within 2-8 weeks of their infection. The average is 25 days. 97% of people will develop detectable antibodies in the first 3 months. Rarely, it can take up to 6 months to develop antibody. If there's concern about acute hiv, a test that measures HIV RNA viral load can be done. The time between HIV infection and RNA detection is about 10 days. Talk with md.
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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