
Is P 24 Antigen Test Result Can Be Confirmatory After 2 Weeks Of Exposure?

Question: Sir I'm a doctor And physician. I went to a massage parlour last week.during massage she started rubbing her breast initially over my back then her vagina over my butt. Once I relalized I stopped her.I'm worried whether she should touched my rectum with her vagina.I'm not sure of it , whether she had any secretions.Im having sleepless nights.I want to get tested, would p 24 antigen can be confirmatory after 2 wks, what test at least by 1 month could be confirmatory , plz suggest.
Brief Answer:
HIV 1&2 RNA PCR.
Detailed Answer:
Hi
Thank you for query. I am Dr Bharatesh D Basti answering your query.
Welcome to health care magic.
I have gone through the details.
I think you are worried that vaginal secretions have come in contact with rectum or anus.It is unlikely.The chances of transmission of HIV is almost nil even if in contact.
She may be negative too.
You can get her tested to be free from anxiety.
After 2 weeks I would suggest HIV 1&2 RNA PCR .It is >99% sensitive.
P24 antigen may not be conclusive at this stage .
You can get back for any clarification.
Thank you
Dr Bharatesh D Basti
Dermatologist and venerologist
HIV 1&2 RNA PCR.
Detailed Answer:
Hi
Thank you for query. I am Dr Bharatesh D Basti answering your query.
Welcome to health care magic.
I have gone through the details.
I think you are worried that vaginal secretions have come in contact with rectum or anus.It is unlikely.The chances of transmission of HIV is almost nil even if in contact.
She may be negative too.
You can get her tested to be free from anxiety.
After 2 weeks I would suggest HIV 1&2 RNA PCR .It is >99% sensitive.
P24 antigen may not be conclusive at this stage .
You can get back for any clarification.
Thank you
Dr Bharatesh D Basti
Dermatologist and venerologist
Above answer was peer-reviewed by :
Dr. Chakravarthy Mazumdar


Thanks v much for ur reply sir, checking her would be difficult bcoz it was in XXXXXXX which happened, I'm from XXXXXXX sir if u know any centers that do this test in kannur XXXXXXX would help me.I want to get done after next week,only 1 week is over.I couldn't tell anybody including my wife this problem. I couldn't concentrate in my op.if it's in ernakulam also its k sir
Brief Answer:
Labs names mentioned.
Detailed Answer:
Hi
Thank you for follow up query.
You can check in labs like SRL,Metropolis, DNA lab, Lal path lab.etc
Check with these centers in either of places.
You can get back for any clarification.
Thank you
Dr Bharatesh D Basti
Labs names mentioned.
Detailed Answer:
Hi
Thank you for follow up query.
You can check in labs like SRL,Metropolis, DNA lab, Lal path lab.etc
Check with these centers in either of places.
You can get back for any clarification.
Thank you
Dr Bharatesh D Basti
Above answer was peer-reviewed by :
Dr. Chakravarthy Mazumdar


Hi sir , hiv pcr whether i should go for qualitative or quantitative. Is there chance of false positives, if so what is the percentage.which is one is more accurate as screening test ?, I'm on 10 th day mark , can I do it now what is the accuracy? Thanks
Brief Answer:
Either is okay.
Detailed Answer:
Hi
Thank you for follow up query.
Quantitative PCR detects both presence and number of virus.Qualitative PCR detects presence of virus.either of them is okay.
The chance of false positive is less than 1%.
You need not worry.
You can get back for any clarification.
Thank you
Dr Bharatesh D Basti
Either is okay.
Detailed Answer:
Hi
Thank you for follow up query.
Quantitative PCR detects both presence and number of virus.Qualitative PCR detects presence of virus.either of them is okay.
The chance of false positive is less than 1%.
You need not worry.
You can get back for any clarification.
Thank you
Dr Bharatesh D Basti
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Above answer was peer-reviewed by :
Dr. Raju A.T

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