Hiv negative definition

Common Questions and Answers about Hiv negative definition

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Avatar m tn 1. Undetectable means the virus not being able to be detected by the testing technology. 2. Undetectable necessarily doesn't mean that one is HIV negative, one can be HIV positive and yet fare an "undetectable" result on a NAT Test considering their viral load being extremely low to no due to non progression or drugs prescribed to them. 3.
Avatar n tn However, this seems to contradict the general belief and impression that false positive (which results from the failure to distinguish non-hiv antibody form hiv antibody) is more likely than false negative?) The other thing is that false positive seem to get a lot of media attention while false negative is only tangentially mentioned in the public discussion on hiv testing except in the context of window period. I have another puzzle concerning the concepualization of false negative.
Avatar m tn 13 (very good). Mes symptoms are of concern? There really is no chance I have HIV? Thanks.Sérgio Ricardo.
Avatar n tn I always thought that it meant just shaking hands and hugging WITHOUT contamination of infected fluids. When doctors say that HIV is not spread VIA casual contact, does that include the chance that their hands/body parts are contaminated with HIV infected fluids (blood, sperm, etc)? Sorry if this sounds dumb.
1563685 tn?1310402354 And based on the possibility mentioned by the doctors, would my possibility of getting HIV be 3 in 20,000 or 1 in 20,000?
Avatar m tn I checked in the internet and i saw that I used to have almost every symptoms of HIV. The only want thing that give me hope is my HIV test result which were 2times negative. Notice: My last exposure to HIV were in the end of January 2010. - My first blood testing was 17th June 2010 and my second blood testing was 20th July 2010 by using ELISA and MEAI (but i don't know which generation). Can i still in high risk?
Avatar f tn 1. Do my negative rapid/EIA tests at 86 and a negative rapid at 93 days disprove the PCR? 2. Do you recommend further testing in my case? 3. Can I take my result at 93 days to mean that I am definitively negative and move on? Thank you for your time and consideration, I really appreciate it.
Avatar f tn So my ex boyfriend showed me his test and it said negative to everything except HIV. It said <.9 equivocal. What does this mean? He told me it meant negative but if it did then why wouldn't they just put negative? I haven't had sex with him but I need to know what this means. PLEASE HELP ME... Would appreciate it so much! Thanks!
Avatar n tn Dear doctor I'm 20 years old and on Jan 8th 2008 I got my ears pierced. I didn't realize there was a risk for HIV by doing so because I didn't think HIV could live outside the body, and I know for a fact the piercing gun hadn't been used for atleast 2 hours. On February 17th 2008 I started getting flu-like symptoms and went to the doctor. I tested negative for mono/flu and strep.
Avatar f tn SCREENING means what it says, a test screens if you have HIV, as in it has a definition of SHOW. Shows you if you have HIV. You don't. You had ZERO risk.
Avatar n tn Whats the meaning in cdc terms theoretical risk for HIV transmission. ?
Avatar n tn I went at 8 weeks again for HIV Antibody test and it came negative and again at 12 weeks it came negative.I just got tested 2 weeks ago again at 5.5 months and it came negative. My doctor told me that some people take 9 months to 1 year too. I dont know I have had few symptoms which come and go like diarhea, muscles pains, headaches. I never used to get these symptoms before. My question to you is can anxiety cause alll this and do you think I should still get tested after few months.
Avatar n tn I understand that insertive oral sex is not an efficient means of HIV transmition. But does the fact that the lymph nodes on the neck are enlarged two weeks following the episode, rise suspition that I contracted HIV by this penile-oral contact? Should I ask to try tested by PCR (since it's probably too early for HIV DUO). Thanks in advance.
Avatar f tn But you need to be tested, both for HIV and other common STDs (gonorrhea, chlamydia, syphilis). Probably the tests will be negative, but better safe than sorry. But the main health issue here is alcohol. You clearly have a major drinking problem: getting so drunk you pass out or black out, even once, is one definition of alcohol addiction. Deal with it.
Avatar m tn so the next day on june 18th i went for a HIV oral test. it came out Negative. after that i was realived. but then 2 weeks later i got a rash on my arm. i went to webmd AGAIN and found out that it can be a cause of HIV. Once again i got terrified. so i went on july 17th to get tested again with the oral test. once again it came out negative. the next day i went to my doctor to get an std check up which came out negative also.
Avatar m tn ALL.THE TEST RESULTS WERE NON REACTIVE!!!!
Avatar n tn An HIV DUO test - or the other trade names for combinations of HIV 1 and 2 antibody with simultaneous testing for p24 antigen are by definition 4th generation - fourth generation - HIV tests. These will give give results which are greater than 99.5% accurate at 28 days and the accuracy will increase over time. There are also 1st, 2nd and 3rd generation HIV tests. Most clinics or testing facilities will now be using at least modern 3rd generation HIV antibody tests if not 4th generation.
Avatar f tn I took a 2nd generation finger prick HIV test at 8 weeks. The result is negative. Anybody know how accurate it is at 8 weeks? Is the result going to change at 12 weeks? Can I relax now?
Avatar n tn He said, that I should do a HIV-antibod-Test. Yesterday I got the result, which was negative. My doctor said, that this is fine. Either he could not tell me, if the test war 3. or 4. generation. I asked him, if I have to make again a test in 8 weeks. He said, that this is not necessary, but I could do, if I want. In his opinion the test will be also negative. Now I am a little bit confuses, because I thought that a HIV-Test only could be reliable after 12 weeks.
Avatar m tn I saw a doctor a week after it started who diagnosed me with peripheral neuropathy of the upper left back. I had a rapid hiv test from blood drawn from my arm 19 days post possible exposure, and 2 insti (finger prick) test at 5 and 7.5 weeks post exposure, all of which returned negative.
Avatar m tn I had sex (protected) with 5 prostitutes in Cambodia. One later told me she had Hiv however I was protected. There was period blood, I washed as soon as I saw this and stopped having sex. On the holiday I also had sex with 2 Austrailian women unprotected. I had a 3 week MEIA test in Bangkok after the condom 'exposure' to the HIV infected female. I tested neg how accurate is the MEIA test? I the MEIA test 4th generation?