[Question #9446] Concerned
32 months ago
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Good morning.
I(female living in Europe) had an unprotected sexual exposure to a guy I don't know. This didn't happen with consent.
Anyway, this happened right before the covid pandemic hit in my country, exact date is january 1, 2020. Because of the covid-19 pandemic, i had no access to my doctor and to be truthful i have a severe needle and blood phobia. So i kept on delaying getting tested for HIV. I worked up the courage to get tested for HIV on May 3, 2021, so more than a year after exposure. I was tested for HIV with an HIV antibody test. I don't know if this was an Elisa test or some other kind of test. The doctor took my blood from my vein and then sent it to a lab. The result for the HIV antibody-only test was negative. What bothers me now is that the lab report also mentioned that the level of CRP was too high, the level of leukocytes was too high, the level of neutrophils segments (formula, absolute) was too high, the level of thrombocytes (also formula, absolute) was also too high, the levels of MCV and MCH were too high and the level of triglyceriden was too high. I also had a level of folic acid that was too low and a level of 25-OH-vitamin D that was too low. I also tested negative for syphillis. The doctor asked me if i was sick at the time of my hiv test, when she showed me the results of my bloodwork. I wasn't sick that I know of. I didn't take a covid-19 antigen selftest and the doctor also didn't test me for covid-19 virus. I don't remember which covid-19 variant was the dominant one in my country at the time of my HIV test (May 2021).
I don't know why I started thinking about this. Maybe because the beginning of the new year is coming? I am afraid that I had SARS-CoV-2 at the time of my HIV antibody test and now I'm starting to doubt my negative HIV test result.
My question is simple. Is it 100% certain that I don't have HIV?
32 months ago
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I would also like to add that, at the time of my HIV test, i didn't get my covid-19 vaccinations yet.
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Edward W. Hook M.D.
32 months ago
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Welcome to our Forum and thanks for your questions. I'm sorry to hear of your assault and will be glad to comment and hope that you will find my comments reassuring. In general, for reasons that I'll mention below, any single exposure to a partner of unknown HIV status is unlikely to lead to infection. In addition, current HIV tests, including tests which test only for antibodies are amongst the most reliable tests in all of medicine and are unaffected by other illnesses or medications which might be taken at the same time as an exposure or when testing is performed. The results can be trusted.
Why was your exposure unlikely to lead to infection:
1. Most people, even those with many past sexual partners do not have HIV. In North America and Western Europe, most people who have HIV are on treatment which prevents transmission of infection.
2. Any single exposure is unlikely to lead to lead to infection. Current estimates are that, on average, substantially less than 1 person in 1000 exposed to an HIV infected, untreated partner will become infected (in other words, 99.9% of single exposures do not lead to infection)
As for your test results, the tests your mention are non-specific markers of inflammation. The CRP, white blood cell (leukocyte), and platelet (thrombocyte) levels in the blood will change with any sort of inflammatory process including colds and other very common, every day viral infections. The tests that you mention certainly do not raise concerns about HIV.
My advice is to accept and believe your test results. If you were to choose to repeat your test (and I do not think this is needed), I am confident you would once again find that you had not acquired HIV a result of your assault.
I hope this information is helpful. If any part of my response is unclear or there are additional questions, please use your up to two follow-ups for clarification. EWH
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32 months ago
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Thank you for your advice. I really do not want to get another HIV test. When the doctor drew my blood for the HIV test, she jabbed me so many times. Not her fault, i was just really stressed about it, which made of pretty difficult to draw my blood.
I would like to thank you very much for your very detailed explanation about risks and such.
I would like to ask if you were able to read the second comment I made about the covid-19 vaccines. After I posted the second comment, i read in the rules of the forum that you are not allowed to post a second comment right after the first post, like I did. I'm sorry about that.
I'm also sorry about my very long post. I just don't want to leave out any details that could be important. So just to summarize, and make sure i understand everything correctly:
1) Even if I had SARS-CoV-2/covid-19, and didn't know about it (so without symptoms or maybe with very mild symptoms) at the time of my HIV test, I can still be completely certain that my HIV test and my HIV test result are completely reliable and valid?
2) I do not need to get tested again for HIV. Am I correct?
3) Can I be 100% certain that I don't have HIV?
Thank you very much!
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Edward W. Hook M.D.
32 months ago
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Please don't worry about the 2nd post- it was fine. Irrespective of whether or not you had COVID-19 at the time of testing, this would not change the accuracy of your HIV test result. Some COVID infections cause few, if any symptoms so it is possible that you had COVID or some other mild, minimally symptomatic infection at the time of your HIV test. While this would NOT change the reliability of your HIV antibody test, it might explain some of the other, non-specific lab tests that you described. Regarding your follow-up questions:
1) Even if I had SARS-CoV-2/covid-19, and didn't know about it (so without symptoms or maybe with very mild symptoms) at the time of my HIV test, I can still be completely certain that my HIV test and my HIV test result are completely reliable and valid?
Correct- your test results are still completely reliable and valid
2) I do not need to get tested again for HIV. Am I correct?
Correct. I see no reason or need for further HIV testing related to the exposure that you mentionsed
3) Can I be 100% certain that I don't have HIV?
Yes, have confidence in your test results
You may have one more follow-up question if you would like. EWH
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