
Is HIV Duo Test Done 41 Days Post Exposure Conclusive?

Posted on
Sat, 1 Apr 2017
Medically reviewed by
Ask A Doctor - 24x7 Medical Review Team


Question : Hi doctor,
I had sex with call girl on 27th XXXXXXX 2017 which is protected but deep French kissing was there.
I have had hiv test antibody after 35 days which is negative after that I had hiv ultra duo at 41st day which is also negative.
Can I rely on above test results?
Or need any other testing to confirm?
I had sex with call girl on 27th XXXXXXX 2017 which is protected but deep French kissing was there.
I have had hiv test antibody after 35 days which is negative after that I had hiv ultra duo at 41st day which is also negative.
Can I rely on above test results?
Or need any other testing to confirm?
Brief Answer:
No other testing is required.
Detailed Answer:
Dear XXXXXXX
Welcome to HCM.
You had protected sex with CSW and kissing is no risk activity for HIV then there is no chance of HIV in your case as the exposure is not risky so allay the fear and don't get worried or tensed about HIV.
HIV Duos test after 6 week of exposure is negative which is considered highly reliable and your risk is already nil so you need not to go for any other test as such. Be relaxed and move on in life happily.
Thank You
No other testing is required.
Detailed Answer:
Dear XXXXXXX
Welcome to HCM.
You had protected sex with CSW and kissing is no risk activity for HIV then there is no chance of HIV in your case as the exposure is not risky so allay the fear and don't get worried or tensed about HIV.
HIV Duos test after 6 week of exposure is negative which is considered highly reliable and your risk is already nil so you need not to go for any other test as such. Be relaxed and move on in life happily.
Thank You
Above answer was peer-reviewed by :
Dr. Nagamani Ng


Thanks for the quick reply doctor....
But some sites/forums on net stated that p24 exists in body for short time and it may be undetectable by 5-6 weeks....
For what time period p24 exists in body and b what is the relation between p25 and hiv anybody .....is it possible to undetect p24 before generation of antibodies in body.....
But some sites/forums on net stated that p24 exists in body for short time and it may be undetectable by 5-6 weeks....
For what time period p24 exists in body and b what is the relation between p25 and hiv anybody .....is it possible to undetect p24 before generation of antibodies in body.....
Brief Answer:
It is not possible.
Detailed Answer:
Dear XXXXXXX
Welcome back and thanks for follow-up.
It is not possible that P24 remain undeteced if the infection is present but in your case risk is already nil so no need to think upon these things. As such to get 100% conclusive result for HIV you have to wait for 3 months because the window period for HIV infection varies from 15 days to 3 months.
Thank You
It is not possible.
Detailed Answer:
Dear XXXXXXX
Welcome back and thanks for follow-up.
It is not possible that P24 remain undeteced if the infection is present but in your case risk is already nil so no need to think upon these things. As such to get 100% conclusive result for HIV you have to wait for 3 months because the window period for HIV infection varies from 15 days to 3 months.
Thank You
Above answer was peer-reviewed by :
Dr. Nagamani Ng


Thanks doctor for your valuable comments....
Just I had hiv trio-dot test......on 64th day....which is also negative........
Still there is any need to test after 3 months?
Just I had hiv trio-dot test......on 64th day....which is also negative........
Still there is any need to test after 3 months?
Brief Answer:
As such no need.
Detailed Answer:
Dear XXXXXXX
Welcome back once again.
As such there is no need to get tested again as per your exposure but if you ask as per guidelines then it is mandatory to get tested again after 3 months to get 100% reliable and conclusive result so avoid thinking too much because you are absolutely safe and risk free. Be relaxed and move ahead in life.
Thank You
As such no need.
Detailed Answer:
Dear XXXXXXX
Welcome back once again.
As such there is no need to get tested again as per your exposure but if you ask as per guidelines then it is mandatory to get tested again after 3 months to get 100% reliable and conclusive result so avoid thinking too much because you are absolutely safe and risk free. Be relaxed and move ahead in life.
Thank You
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Above answer was peer-reviewed by :
Dr. Remy Koshy

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